National Environmental Technology Centre: Middlesbrough Benzene ppb. GMT Hour ending. Date , 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,, Max, Mean 01/01/97, 2.27, 1.50, 0.76, 1.67, 1.16, 0.50, 0.35, 0.24, 0.41, 0.33, 1.85, 1.11, 1.03, 2.05, 1.43, 3.36, 1.95, 3.71, 1.16, 0.78, 0.49, 0.85, 0.46, 0.65,, 3.71, 1.25 02/01/97, 0.43, 0.39, 0.37, 0.26, 0.21, 0.26, 0.32, 0.64, 1.24, 1.69, 1.42, 1.49, 1.86, 1.90, 1.88, 2.12, 1.95, 2.97, 11.25, 1.19, 0.58, 0.58, 1.07, 0.79,, 11.25, 1.54 03/01/97, 0.98, 0.57, 0.51, 1.00, 0.92, 1.12, 0.37, 0.55, 0.65, 0.61, 0.75, 0.90, 0.67, 0.57, 0.65, 0.83, 0.62, 0.67, 0.84, 0.95, 0.38, 0.53, 1.18, 2.72,, 2.72, 0.81 04/01/97, 1.74, 1.28, 1.65, 1.91, 1.37, 0.63, 1.07, 0.80, 0.77, 1.19, 1.58, 1.84, 1.67, 1.19, 1.16, 1.94, 1.59, 1.69, 2.27, 1.97, 1.98, , , ,, 2.27, 1.49 05/01/97, , , , , , , , , , , , , , , , , 0.75, 0.56, 0.74, 1.28, 2.19, 1.69, 1.23, 1.00,, 2.19, 1.18 06/01/97, 0.94, 0.85, 0.77, 0.80, 0.84, 0.74, 0.97, 1.16, 2.25, 4.59, 3.65, 0.99, 0.65, 0.72, 0.77, 0.66, 1.00, 2.35, 1.56, 1.02, 1.20, 0.70, 0.56, 0.47,, 4.59, 1.26 07/01/97, 0.71, 0.81, 0.46, 0.26, 0.28, 0.26, 0.33, 0.61, 1.11, 2.25, 1.37, , , , , 2.10, 1.98, 2.09, 1.93, 1.80, 2.47, 0.39, 0.39, 0.31,, 2.47, 1.10 08/01/97, 0.33, 0.27, 0.22, 0.17, 0.20, 0.24, 0.33, 0.55, 0.74, 1.22, 1.11, 1.11, 1.27, 0.76, 0.59, 1.04, 1.19, 4.08, 13.51, 3.65, 0.96, 1.46, 2.37, 2.52,, 13.51, 1.66 09/01/97, 0.72, 0.38, 2.41, 0.53, 1.10, , , , , , , 1.37, 1.90, 1.61, 4.04, 1.16, 2.96, 1.43, 1.54, 2.69, 0.72, 1.33, 1.45, 1.25,, 4.04, 1.59 10/01/97, 1.94, 1.01, 0.70, 0.58, 0.35, 0.56, 0.81, 1.49, 1.83, 0.77, 0.56, 0.58, 0.60, 0.61, 0.68, 0.67, 0.80, 0.80, 0.64, 0.74, 0.83, 0.94, 1.03, 1.11,, 1.94, 0.86 11/01/97, 1.04, 1.00, 0.91, 0.98, 1.01, 1.04, 1.16, 1.26, 1.36, 1.42, 1.56, 1.77, 1.90, 1.86, 1.82, 1.81, 1.84, 1.95, 1.74, 1.73, 1.76, 1.65, 1.38, 1.16,, 1.95, 1.46 12/01/97, 1.02, 0.87, 0.91, 0.98, 0.56, 0.59, 0.43, 0.41, 0.43, 0.31, 0.49, 0.30, 0.32, 0.26, 0.27, 0.25, 0.27, 0.27, 0.26, 0.25, 0.38, 0.30, 0.32, 0.28,, 1.02, 0.45 13/01/97, 0.21, 0.21, 0.24, 0.31, 0.33, 0.25, 0.25, 0.31, 0.38, 0.52, 0.42, 0.51, 0.54, 0.58, 0.52, , 0.72, 0.57, 0.75, 0.55, 0.69, 0.78, 0.72, 0.66,, 0.78, 0.48 14/01/97, 0.56, 0.54, 0.52, 0.60, 0.47, 0.43, 0.46, 0.63, 1.10, 2.06, 1.92, 0.75, 0.72, 0.68, 0.77, 1.13, 1.27, 1.63, 1.93, 1.49, 1.25, 1.47, 1.63, 1.36,, 2.06, 1.06 15/01/97, 1.51, 1.28, 0.69, 0.84, 0.74, 0.76, 0.84, 1.30, 2.73, 5.19, 3.58, 2.05, 1.65, 1.60, 1.43, 1.52, 2.07, 3.13, 3.48, 5.50, 4.86, 2.78, 1.69, 1.74,, 5.50, 2.21 16/01/97, 2.33, 2.40, 1.74, 1.86, 1.76, 1.99, 1.41, 1.24, 1.11, 1.24, 1.31, 1.31, 1.63, 1.28, 1.06, 1.30, 1.78, 1.87, 1.78, 1.32, 1.65, 3.22, 3.31, 1.53,, 3.31, 1.73 17/01/97, 2.25, 2.36, 2.42, 2.33, 2.45, 2.27, 1.94, 1.77, 3.00, , 1.51, 1.21, 1.28, 1.25, 1.20, 1.15, 0.95, 0.55, 0.41, 0.41, 0.57, 0.42, 0.37, 0.40,, 3.00, 1.41 18/01/97, 0.34, 0.26, 0.27, 0.33, 0.35, 0.30, 0.43, 0.57, 0.52, 0.63, 0.86, 0.66, 0.60, 0.55, 0.70, 0.72, 0.88, 0.90, 0.97, 1.04, 0.84, 3.24, 1.96, 0.91,, 3.24, 0.78 19/01/97, 0.79, 0.59, 0.53, 0.49, 0.62, 0.99, 1.57, 1.64, 13.19, 4.13, 0.90, , , , , , , , , , , , , ,, 13.19, 2.31 20/01/97, , , , , , , , , , , , , , , , , , , , , , , , , 21/01/97, , , , , , , , , , , , , , , , , , , , , , , , , 22/01/97, , , , , , , , , , , , , , , , , , , , , , , , , 23/01/97, , , , , , , , , , , , , 1.50, 1.65, 0.96, 1.26, 1.82, 1.56, 1.51, 1.85, 1.49, 1.02, 1.21, 1.37,, 1.85, 1.43 24/01/97, 1.62, 1.49, 1.11, 0.97, 0.98, 1.11, 1.36, 1.82, 3.57, 3.37, 1.68, 1.28, , , , , 1.33, 1.26, 1.07, 1.02, 1.00, 1.10, 0.90, 0.86,, 3.57, 1.45 25/01/97, 0.91, 0.98, 1.16, 1.22, 1.34, 1.26, 1.28, 1.39, 1.83, 1.88, 1.60, 0.86, 0.92, 1.18, 0.70, 0.81, 0.96, 1.56, 1.83, 2.17, 2.89, 2.80, 2.82, 2.78,, 2.89, 1.55 26/01/97, 2.34, 1.62, 1.33, 1.23, 1.16, 1.17, 1.32, 1.71, 1.98, 1.68, 1.50, 1.54, 1.88, 1.59, 1.18, 1.68, 1.54, 1.70, 1.58, 1.68, 1.53, 1.64, 1.36, 1.59,, 2.34, 1.56 27/01/97, , 1.53, 1.46, 1.43, 1.30, 1.37, 1.45, 1.71, , 4.53, 3.15, 1.68, 0.77, 0.63, 0.50, 0.44, 0.77, 1.25, 0.91, 1.49, 1.52, 4.83, 2.10, 1.22,, 4.83, 1.64 28/01/97, 1.05, 0.65, 0.52, 0.55, 0.45, 0.40, 0.53, 0.83, 2.98, 3.25, 1.41, 0.88, 0.67, 0.58, 0.71, 1.21, 2.06, 2.65, 4.04, 3.13, 2.92, 1.77, 1.80, 1.42,, 4.04, 1.52 29/01/97, 0.76, 0.56, 0.47, 0.45, 0.39, 0.39, 0.57, 0.87, 1.97, 3.30, 1.65, 1.40, 1.50, 1.41, 0.79, 1.08, 1.50, 2.23, 2.12, 3.80, 3.49, 2.94, 2.69, 1.58,, 3.80, 1.58 30/01/97, 1.22, 1.09, 0.81, 0.78, 0.65, 0.53, 0.64, 0.84, 1.67, 2.62, 1.79, 1.49, 1.63, 1.26, 1.02, 1.17, 1.35, 1.11, 1.10, 1.94, 4.97, 4.75, 6.42, 7.29,, 7.29, 2.01 31/01/97, 1.41, 1.30, 0.93, 0.87, 0.76, 0.75, 0.89, 1.14, 2.11, 3.76, 3.21, 2.39, 1.81, 2.27, 2.93, 31.16, 25.66, 5.92, 2.53, 2.33, 1.33, 0.41, 0.38, 0.31,, 31.16, 4.02 01/02/97, 0.32, 0.24, 0.21, 0.21, 0.25, 0.28, 0.26, 0.30, 0.39, 0.37, 0.40, 0.37, 0.38, 0.50, 0.40, 0.49, 0.50, 0.61, 0.58, 0.62, 0.72, 0.74, 0.79, 0.81,, 0.81, 0.45 02/02/97, 0.85, 0.79, 0.70, 0.60, 0.48, 0.51, 0.54, 0.59, 0.61, 0.63, 0.74, 0.75, 0.44, 0.40, 0.43, 0.35, 0.58, 0.67, 0.96, 0.87, 0.68, 0.72, 0.74, 0.62,, 0.96, 0.64 03/02/97, 0.56, 0.38, 0.32, 0.33, 0.28, 0.28, 0.31, 0.41, 0.63, , , 0.76, 0.82, 0.65, 0.52, 0.56, 0.52, 0.56, 0.59, 0.55, 0.51, 0.42, 0.33, 0.30,, 0.82, 0.48 04/02/97, 0.26, 0.23, 0.18, 0.18, 0.17, 0.19, 0.24, 0.36, 0.52, 0.76, 0.65, 0.54, 0.68, 0.85, 0.66, 0.60, 0.83, 1.71, 2.45, 1.55, 1.41, 1.50, 0.75, 1.50,, 2.45, 0.78 05/02/97, 1.40, 0.74, 1.08, 0.75, 0.82, 0.84, 0.64, 0.91, 1.63, 1.90, 0.77, 0.51, 0.60, 0.49, 0.55, 0.46, 0.60, 0.79, 0.84, 0.81, 0.72, 0.70, 0.53, 0.36,, 1.90, 0.81 06/02/97, 0.32, 0.29, 0.30, 0.53, 0.47, 0.32, 0.31, 0.33, 0.50, 0.56, 0.44, 0.52, 0.50, 0.48, 0.41, 0.38, 0.43, 0.45, 0.35, 0.37, 0.29, 0.27, 0.21, 0.17,, 0.56, 0.38 07/02/97, 0.17, 0.13, 0.13, 0.13, 0.15, 0.18, 0.22, 0.32, 0.57, 1.03, 0.42, 0.50, , , , , 0.50, 0.58, 0.44, 0.48, 0.43, 0.42, 0.35, 0.29,, 1.03, 0.37 08/02/97, 0.22, 0.20, 0.20, 0.21, 0.23, 0.22, 0.25, 0.25, 0.30, 0.39, 0.48, 0.46, 0.51, 0.53, 0.52, 0.48, 0.31, 0.36, 0.31, 0.30, 0.39, 0.26, 0.26, 0.27,, 0.53, 0.33 09/02/97, 0.26, 0.25, 0.21, 0.19, 0.17, 0.18, 0.17, 0.19, 0.20, 0.24, 0.38, 0.42, 0.37, 0.33, 0.31, 0.32, 0.35, 0.37, 0.42, 0.56, 0.39, 0.37, 0.57, 0.37,, 0.57, 0.32 10/02/97, 0.31, 0.23, 0.18, 0.16, 0.20, 0.18, 0.20, 0.24, 0.31, 0.41, 0.39, 0.34, 0.33, 0.29, 0.30, 0.31, 0.34, 0.43, 0.45, 0.38, 0.35, 0.32, 0.26, 0.21,, 0.45, 0.30 11/02/97, 0.19, 0.20, 0.18, 0.18, 0.17, 0.18, 0.20, 0.24, 0.43, 0.56, 0.43, 0.37, 0.36, 0.43, 0.44, 0.60, 0.67, 0.81, 0.81, 0.66, 0.85, 0.94, 0.92, 1.86,, 1.86, 0.53 12/02/97, 1.54, 1.04, 0.52, 0.39, 0.41, 0.45, 0.69, 0.38, 0.49, 0.84, 0.47, 0.55, 0.61, 0.48, 0.40, 0.54, 0.50, 0.65, 0.38, 0.33, 0.32, 0.27, 0.33, 0.20,, 1.54, 0.53 13/02/97, 0.19, 0.16, 0.17, 0.17, 0.16, 0.19, 0.26, 0.42, 0.92, 0.75, 0.40, 0.46, 0.41, 0.43, 0.42, 0.42, , , , , , , , ,, 0.92, 0.37 14/02/97, , , , , , , , , , , , , , , 0.48, 0.63, 0.72, 1.54, 1.86, 1.70, 2.06, 1.39, 1.30, 0.72,, 2.06, 1.24 15/02/97, 0.55, 0.40, 0.33, 0.24, 0.26, 0.24, 0.39, 0.47, 0.53, 0.69, 0.62, 0.42, 0.55, 0.50, 0.41, 0.48, 0.46, 0.93, 0.76, 0.69, 0.61, 0.60, 0.54, 0.41,, 0.93, 0.50 16/02/97, 0.53, 0.45, 0.41, 0.40, 0.31, 0.30, 0.29, 0.33, 0.39, 0.40, 0.44, , , , , , , , , , , , , ,, 0.53, 0.39 17/02/97, , , , , , , , , , , , , , , , , , , , , , , , , 18/02/97, , , , , , , , , , , , , , , , , , , , , , , , , 19/02/97, , , , , , , , , , , , , , , , , , , , , , , , , 20/02/97, , , , , , , , , , , , , , 0.30, 0.28, 0.29, 0.30, 0.36, 0.33, 0.30, 0.31, 0.25, 0.23, 0.20,, 0.36, 0.29 21/02/97, 0.16, 0.15, 0.15, 0.17, 0.15, 0.17, 0.21, , 0.38, 0.48, 0.34, 0.36, , , , , 0.55, 0.50, 0.53, 0.41, 0.39, 0.37, 0.29, 0.34,, 0.55, 0.32 22/02/97, 0.34, 0.22, 0.18, 0.17, 0.16, 0.13, 0.13, 0.14, 0.17, , 0.22, 0.24, 0.26, 0.29, 0.28, 0.28, 0.27, 0.35, 0.32, 0.38, 0.40, 0.31, 0.26, 0.23,, 0.40, 0.25 23/02/97, 0.24, 0.18, 0.19, 0.17, 0.16, 0.14, 0.13, 0.14, 0.13, 0.15, 0.21, 0.29, 0.31, 0.46, 0.30, 0.33, 0.36, 0.38, 0.67, 0.65, 0.58, 0.35, 0.29, 0.22,, 0.67, 0.29 24/02/97, 0.21, 0.18, 0.16, 0.16, 0.16, 0.17, 0.19, 0.28, 0.38, 0.46, 0.39, 0.38, 0.40, 0.33, 0.35, 0.43, 0.52, 0.51, 0.50, 0.48, 0.44, 0.54, 0.45, 0.39,, 0.54, 0.35 25/02/97, 0.26, 0.19, 0.18, 0.17, 0.17, 0.17, , , , 0.39, 0.31, 0.33, 0.39, 0.46, 0.37, 0.72, 0.49, , 0.64, 0.57, 0.62, 0.71, 0.61, 0.46,, 0.72, 0.41 26/02/97, 0.43, 0.40, 0.30, 0.25, 0.39, 0.24, 0.45, 1.00, 1.32, 1.43, 0.58, 0.69, 0.93, 0.86, 0.67, 0.87, 0.84, 1.23, 2.52, 3.28, 0.84, 0.45, 0.43, 0.32,, 3.28, 0.86 27/02/97, 0.41, 0.43, 0.25, 0.27, 0.24, 0.22, 0.40, 0.42, 0.60, 0.87, 0.45, 0.53, 0.65, 0.48, 0.52, 0.57, 0.50, 0.57, 0.56, 0.50, 0.45, 0.33, 0.28, 0.26,, 0.87, 0.45 28/02/97, 0.21, 0.18, 0.16, 0.15, 0.14, 0.16, 0.17, 0.21, 0.39, 0.48, 0.29, 0.31, 0.43, 0.35, 0.36, 0.44, 0.46, 0.50, 0.50, 0.47, 0.45, 0.41, 0.34, 0.29,, 0.50, 0.33 01/03/97, 0.27, 0.29, 0.24, 0.22, 0.23, 0.24, 0.27, 0.26, 0.26, 0.29, 0.35, 0.38, 0.35, 0.36, 0.34, 0.34, 0.37, 0.37, 0.33, 0.31, 0.30, 0.23, 0.18, 0.17,, 0.38, 0.29 02/03/97, 0.16, 0.12, 0.12, 0.11, 0.10, 0.17, 0.18, 0.19, 0.19, 0.21, 0.24, 0.26, 0.28, 0.27, 0.28, 0.25, 0.28, 0.29, 0.31, 0.32, 0.34, 0.29, 0.27, 0.25,, 0.34, 0.23 03/03/97, 0.22, 0.20, 0.19, 0.18, 0.19, 0.20, 0.26, 0.45, 0.67, 0.92, 0.45, 0.37, 0.37, 0.47, 0.40, 0.59, 0.68, 0.95, 1.09, 0.82, 0.94, 0.79, 1.09, 0.91,, 1.09, 0.56 04/03/97, , , , , , , , , , , , , , , , , , , , , , , , , 05/03/97, , , , , , , , 0.37, 0.49, 0.61, 0.38, 0.37, 0.46, 0.62, 0.50, 0.55, 0.62, 0.64, 0.90, 0.66, 0.56, 0.39, 0.72, 0.39,, 0.90, 0.54 06/03/97, 0.48, 0.49, 0.35, 0.27, 0.26, 0.32, 0.41, 0.83, 1.16, 1.01, 0.41, 0.32, 0.29, 0.38, 0.44, 0.52, 0.62, 0.62, 0.59, 0.50, 0.43, 0.43, 0.38, 0.35,, 1.16, 0.49 07/03/97, 0.48, 0.48, 0.48, 0.48, 0.45, 0.42, 0.40, 0.44, 0.50, 0.56, 0.46, 0.50, 0.47, 0.59, 0.63, , 0.51, 0.54, 0.72, 0.52, 0.51, 0.23, 0.18, 0.16,, 0.72, 0.47 08/03/97, 0.19, 0.24, 0.22, 0.26, 0.23, 0.22, 0.26, 0.34, 1.28, 0.47, 2.48, 1.89, 1.55, 1.77, 1.78, 1.55, 3.28, 4.04, 1.66, 0.67, 0.58, 0.80, 0.81, 0.49,, 4.04, 1.13 09/03/97, 0.52, 0.49, 0.50, 0.35, 0.28, 0.26, 0.27, 0.54, 0.62, 0.65, 0.43, 0.45, 0.43, 0.50, 0.52, 0.36, 0.48, 0.59, 0.73, 0.73, 0.54, 0.58, 0.57, 0.71,, 0.73, 0.50 10/03/97, 0.47, 0.47, 0.55, 0.55, 0.44, 0.49, 0.53, 0.68, 0.99, , , , , , 0.54, 0.55, 0.77, 0.99, 1.24, 1.57, 1.57, 1.63, 2.03, 2.57,, 2.57, 0.98 11/03/97, 3.43, 4.99, 2.50, 2.28, 7.64, 12.70, 7.65, 9.71, 8.30, 7.77, 10.17, 22.35, 15.25, 19.88, 13.93, 17.25, 8.87, 15.90, 26.62, 3.06, 8.45, 6.25, 6.38, 4.25,, 26.62, 10.23 12/03/97, 3.81, 2.29, 1.36, 1.18, 0.87, 0.86, 1.00, 1.41, 2.06, 2.17, 1.26, 0.93, 0.74, 0.87, 0.71, 0.68, 0.71, 0.89, 0.76, 0.85, 0.48, 0.39, 0.48, 0.43,, 3.81, 1.13 13/03/97, 0.30, 0.22, 0.24, 0.17, 0.18, 0.20, 0.24, 0.52, 0.65, 0.57, 0.32, 0.31, 0.34, 0.33, 0.32, 0.31, 0.28, 0.34, 0.34, 0.28, 0.31, 0.26, 0.19, 0.16,, 0.65, 0.31 14/03/97, 0.13, 0.12, 0.12, 0.15, 0.13, 0.14, 0.18, 0.41, 0.63, 0.71, 0.59, 0.48, 0.39, 0.48, 0.43, 0.59, 0.58, 0.71, 0.60, 0.45, 0.45, 0.37, 0.30, 0.34,, 0.71, 0.39 15/03/97, 0.27, 0.22, 0.22, 0.23, 0.32, 0.19, 0.22, 0.29, 0.47, 0.36, 0.42, 0.45, 0.45, 0.40, 0.44, 0.40, 0.46, 0.54, 0.53, 0.55, 0.44, 0.39, 0.41, 0.40,, 0.55, 0.38 16/03/97, 0.30, 0.20, 0.18, 0.18, 0.14, 0.12, 0.14, 0.19, 0.16, 0.20, 0.24, 0.30, 0.30, 0.26, 0.24, 0.25, 0.29, 0.30, 0.31, 0.35, 0.34, 0.27, 0.29, 0.35,, 0.35, 0.25 17/03/97, 0.26, 0.28, 0.19, 0.22, 0.29, 0.48, 0.86, 1.78, 3.38, 1.86, 0.77, 0.42, 0.37, 0.36, 0.31, 0.36, 0.65, 0.61, 0.77, 0.53, 0.32, 0.40, 0.25, 0.26,, 3.38, 0.67 18/03/97, 0.30, 0.28, 0.28, 0.22, 0.19, 0.17, 0.17, 0.31, 0.48, 0.77, 0.45, 0.45, 0.49, 0.50, 0.38, 0.51, 0.51, 0.58, 0.35, 0.35, 0.34, 0.29, 0.28, 0.22,, 0.77, 0.37 19/03/97, 0.21, 0.16, 0.17, 0.19, 0.19, 0.20, 0.23, 0.35, 0.52, 0.61, 0.38, 0.36, 0.43, 2.25, 3.67, 2.02, 1.39, 3.27, 2.15, 2.42, 1.19, 1.57, 1.23, 0.40,, 3.67, 1.07 20/03/97, 0.39, 0.37, 0.29, 0.25, 0.24, 0.23, 0.31, 0.41, 0.60, 0.67, 0.55, 0.49, 0.43, 2.75, 2.06, 2.16, 1.76, 3.62, 1.54, 0.66, 1.05, 0.66, 0.49, 0.69,, 3.62, 0.94 21/03/97, 0.49, 0.39, 0.34, 0.26, 0.26, 0.22, 0.30, 0.39, 0.54, 0.65, 0.49, 0.55, 1.11, 1.08, 1.53, 1.98, 1.00, 0.80, 0.91, 1.68, 1.19, 0.57, 0.53, 0.46,, 1.98, 0.74 22/03/97, 0.33, 0.34, 0.26, 0.37, 0.49, 0.63, 0.69, 0.76, 0.73, 0.67, 0.70, 0.58, 0.56, 0.53, 0.46, 0.55, 0.58, 0.69, 0.74, 0.76, 0.56, 0.50, 0.39, 0.36,, 0.76, 0.55 23/03/97, 0.28, 0.20, 0.17, 0.18, 0.18, 0.19, 0.24, 0.39, 0.29, 0.28, 0.28, 0.52, 1.16, 0.40, 0.51, 0.74, 0.60, 0.67, 0.81, 3.56, 3.97, 2.87, 2.23, 1.33,, 3.97, 0.92 24/03/97, 9.20, 1.75, 0.93, 0.75, 0.43, 0.30, 0.36, 0.52, 0.93, 0.90, 0.52, 0.43, 0.46, 0.47, 0.69, 0.77, 0.72, 0.88, 1.06, 0.89, 0.62, 0.56, 1.20, 0.43,, 9.20, 1.07 25/03/97, 0.36, 0.28, 0.21, 0.22, 0.19, 0.21, 0.27, 0.46, 0.53, 0.58, 0.38, 0.34, , , , , 0.54, 0.50, 0.52, 0.33, 0.36, 0.31, 0.27, 0.23,, 0.58, 0.35 26/03/97, 0.30, 0.30, 0.24, 0.20, 0.17, 0.15, 0.16, 0.21, 0.26, 0.35, 0.31, 0.25, 0.24, 0.21, 0.22, 0.45, 0.31, 0.42, 0.43, 0.42, 0.39, 0.30, 0.28, 0.22,, 0.45, 0.28 27/03/97, 0.20, 0.18, 0.16, 0.17, 0.18, 0.16, 0.21, 0.28, 0.33, 0.33, 0.33, 0.30, 0.35, 0.35, 0.31, 0.41, 0.60, 0.57, 0.53, 0.67, 0.36, 0.32, 0.31, 0.23,, 0.67, 0.33 28/03/97, 0.20, 0.18, 0.17, 0.15, 0.16, 0.15, 0.18, 0.21, 0.21, 0.20, , 0.28, , , , , 0.33, 0.30, 0.31, 0.34, 0.31, 0.37, 0.28, 0.24,, 0.37, 0.24 29/03/97, 0.24, 0.21, 0.22, 0.19, 0.17, 0.16, 0.17, 0.26, 0.24, 0.26, 0.32, 0.35, 0.37, 0.33, 0.34, 0.34, 0.34, 0.33, 0.40, 0.48, 0.42, 0.45, 0.48, 0.40,, 0.48, 0.31 30/03/97, 0.38, 0.39, 0.28, 0.25, 0.20, 0.23, 0.27, 0.28, 0.24, 0.22, 0.26, 0.26, 0.29, 0.24, 0.26, 0.24, 0.25, 0.26, 0.30, 0.39, 0.43, 0.36, 0.38, 0.30,, 0.43, 0.29 31/03/97, 0.24, 0.20, 0.19, 0.21, 0.18, 0.26, 0.29, 0.32, 0.27, 0.28, 0.24, 0.26, 0.34, 0.26, 0.24, 0.25, 0.22, 0.22, 0.24, 0.27, 0.35, 0.33, 0.44, 0.27,, 0.44, 0.27 01/04/97, 0.21, 0.19, 0.21, 0.23, 0.24, 0.28, 0.38, 0.44, 0.39, 0.33, 0.32, 0.38, 0.45, 0.39, 0.44, 0.46, 0.57, 0.44, 0.33, 0.38, 0.57, 0.45, 0.44, 0.39,, 0.57, 0.37 02/04/97, 0.29, 0.20, 0.20, 0.23, 0.24, 0.41, 0.66, 0.61, 0.45, 0.32, 0.30, 0.40, 0.26, 0.29, 0.26, 0.34, 0.33, 0.31, 0.38, 0.32, 0.29, 0.25, 0.22, 0.20,, 0.66, 0.32 03/04/97, 0.19, 0.13, 0.14, 0.13, 0.12, 0.14, 0.21, 0.39, 0.32, 0.24, 0.30, 0.28, 0.28, 0.26, 0.26, 0.26, 0.35, 0.29, 0.28, 0.25, 0.32, 0.36, 0.42, 0.41,, 0.42, 0.26 04/04/97, 0.25, 0.34, 0.27, 0.27, 0.26, 0.34, 0.57, 0.97, 0.92, 0.49, 0.36, 0.30, 0.35, 0.34, 0.39, 0.48, 0.55, 0.39, 0.42, 0.40, 0.34, 0.23, 0.20, 0.16,, 0.97, 0.40 05/04/97, 0.16, 0.11, 0.11, 0.09, 0.09, 0.10, 0.13, 0.15, 0.19, 0.24, 0.30, 0.32, 0.33, 0.29, 0.30, 0.27, 0.29, 0.53, 0.30, 0.28, 0.34, 0.98, 1.49, 0.25,, 1.49, 0.32 06/04/97, 0.25, 0.42, 0.31, 0.32, 0.45, 0.32, 0.48, 0.45, 0.24, 0.22, 0.21, 0.27, 0.28, 0.38, 0.31, 0.29, 0.31, 0.45, 0.40, 0.39, , , , ,, 0.48, 0.34 07/04/97, , , , , , , , , 0.79, 0.70, 0.64, 0.64, 0.74, 0.69, 0.53, 0.54, 0.49, 0.53, 0.52, 0.61, 0.54, 0.51, 0.46, 0.42,, 0.79, 0.58 08/04/97, 0.37, 0.35, 0.39, 0.58, 0.64, 0.63, 0.50, 0.59, 0.57, 0.46, 0.46, 0.50, 0.48, 0.57, 0.69, 0.70, 0.86, 0.82, 0.94, 0.91, 1.00, 1.18, 1.01, 1.12,, 1.18, 0.68 09/04/97, 1.07, 0.91, 0.92, 0.74, 0.75, 0.99, 1.34, 1.67, 1.27, 0.85, 0.67, , , , , 1.31, 4.57, 1.71, 4.19, 9.95, 2.11, 3.10, 2.12, 2.08,, 9.95, 2.12 10/04/97, 1.62, 1.38, 0.74, 0.46, 0.30, 0.39, 1.07, 1.28, 1.03, 0.51, 0.30, 0.26, 0.32, 0.33, , , 0.63, 0.53, 0.57, 0.63, 0.50, 0.40, 0.46, 0.22,, 1.62, 0.63 11/04/97, 0.28, 0.26, 0.30, 0.19, 0.16, 0.26, 0.32, 0.40, 0.48, 0.44, 0.65, 0.28, 0.31, 0.48, 0.46, 1.13, 0.90, 0.77, 0.41, 0.43, 0.44, 0.56, 0.62, 0.48,, 1.13, 0.46 12/04/97, 0.39, 0.37, 0.43, 0.37, 0.33, 0.43, 0.55, 0.48, 0.52, 0.51, 0.39, 0.61, 2.79, 3.52, 1.20, 0.74, 1.65, 2.97, 2.13, 1.54, 1.32, 1.22, 1.48, 1.50,, 3.52, 1.14 13/04/97, 0.35, 0.40, 0.46, 0.42, 0.37, 0.48, 0.43, 0.33, 0.35, 0.25, 0.25, 1.42, 2.67, 2.15, 3.20, 0.28, 0.35, 0.38, 0.33, 0.43, 0.59, 0.66, 0.67, 0.36,, 3.20, 0.73 14/04/97, 0.38, 0.23, 0.26, 0.21, 0.20, 0.27, 0.38, 0.62, 0.77, 3.19, 1.15, 0.34, 0.83, 0.38, 0.66, 1.56, 0.59, 0.99, 1.29, 0.36, 0.29, 0.24, 0.27, 0.92,, 3.19, 0.68 15/04/97, 0.38, 0.59, 0.14, 0.16, 0.20, 0.29, 0.50, 0.66, 0.63, 1.22, 0.86, 1.03, 1.57, 1.22, 1.05, 1.83, 2.41, 1.76, 2.43, 2.77, 3.08, 0.78, 2.45, 1.12,, 3.08, 1.21 16/04/97, 0.81, 0.93, 1.10, 0.93, 0.85, 0.90, 1.09, 1.12, 1.65, 3.98, 1.88, 2.16, 4.54, 3.33, 3.18, 1.95, 2.88, 1.49, 1.68, 3.02, 0.68, 0.89, 2.31, 1.33,, 4.54, 1.86 17/04/97, 0.18, 0.25, 0.19, 0.12, 0.31, 1.39, 2.20, 2.43, 1.93, 0.83, 1.44, 1.14, 0.52, 1.32, 2.60, 3.96, 1.79, 4.71, 2.43, 3.48, 3.88, 5.29, 6.91, 4.98,, 6.91, 2.26 18/04/97, 2.12, 1.20, 1.96, 2.15, 1.39, 1.11, 0.85, 1.45, 1.73, 1.08, 0.49, 0.42, 1.07, 0.77, 1.53, 1.22, 0.97, 0.83, 0.40, 0.28, 0.24, 0.45, 1.63, 1.37,, 2.15, 1.11 19/04/97, 0.63, 0.87, 1.23, 1.03, 1.06, 1.41, 1.92, 2.34, 1.63, 2.00, 1.59, 1.97, 1.45, 1.24, 1.24, 1.49, 3.63, 1.22, 1.60, 0.29, 1.87, 2.48, 0.19, 3.12,, 3.63, 1.56 20/04/97, 3.08, 1.40, 0.22, 0.23, 0.25, 3.15, 4.45, 0.30, 0.30, 0.36, 0.92, 0.66, 0.67, 0.62, 1.41, 0.86, 0.60, 0.32, 0.31, 0.74, 0.60, 0.50, 0.38, 0.37,, 4.45, 0.95 21/04/97, 0.26, 0.18, 0.18, 0.19, 0.22, 0.28, 0.40, 0.57, 0.78, 0.52, 0.73, 0.49, 0.44, 0.36, 0.65, 0.61, 0.94, 0.66, 0.30, 0.74, 1.98, 0.50, 2.63, 0.29,, 2.63, 0.62 22/04/97, 0.39, 0.38, 0.35, 0.40, 0.40, 0.55, 0.62, 0.92, 1.05, 0.36, 0.29, 0.36, 0.27, 0.25, 0.36, , 0.52, 0.74, 0.51, 0.62, 8.02, 3.25, 0.81, 0.63,, 8.02, 0.96 23/04/97, 0.51, 0.41, 0.33, 0.30, 0.31, 0.40, 0.49, 0.71, 0.53, 0.29, 0.24, , , , , 0.27, 0.34, 0.32, 0.24, 0.22, 0.18, 0.15, 0.14, 0.14,, 0.71, 0.33 24/04/97, 0.13, 0.13, 0.13, 0.12, 0.12, 0.14, 0.18, 0.25, 0.35, 0.23, 0.26, 0.25, 0.29, 0.27, 0.39, 0.42, 0.67, 0.60, 0.61, 0.30, 0.84, 1.77, 0.21, 0.20,, 1.77, 0.37 25/04/97, 0.23, 2.26, 2.15, 1.73, 3.71, 1.92, 4.02, 2.75, 0.47, 0.47, 0.45, 0.41, 0.38, 0.40, 0.41, 0.41, 0.50, 0.54, 0.53, 0.35, 0.36, 0.29, 0.23, 0.23,, 4.02, 1.05 26/04/97, 0.18, 0.16, 0.13, 0.15, 0.17, 0.26, 0.25, 0.27, 0.37, 0.47, 0.50, 0.63, 0.69, 0.62, 0.75, 1.33, 0.85, 1.01, 0.82, 1.00, 0.97, 0.91, 0.88, 2.93,, 2.93, 0.68 27/04/97, 1.06, 1.89, 2.85, 0.74, 0.57, 0.61, 0.71, 0.89, 0.69, 0.62, 0.50, 0.35, 0.32, 0.31, 0.31, 0.45, 0.58, 0.64, 0.62, 0.56, 0.50, 0.45, 0.45, 0.39,, 2.85, 0.71 28/04/97, 0.20, 0.22, 0.19, 0.19, 0.18, 0.18, 0.20, 0.25, 0.43, 0.22, 0.27, 0.26, 0.26, 0.26, 0.42, 0.44, 0.69, 0.41, 0.44, 0.40, 0.29, 0.19, 0.14, 0.11,, 0.69, 0.29 29/04/97, 0.09, 0.09, 0.10, 0.09, 0.09, 0.13, 0.17, 0.24, 0.39, 0.27, 0.23, 0.28, 0.25, 0.31, 0.41, 0.31, 0.38, 0.33, 0.31, 0.34, 0.40, 0.36, 0.26, 0.29,, 0.41, 0.26 30/04/97, 0.22, 0.21, 0.18, 0.17, 0.17, 0.26, 0.34, 0.37, 0.40, 0.29, 0.23, 0.23, 0.27, 0.22, 0.22, 0.23, 0.32, 0.45, 0.85, 1.27, 1.04, 0.60, 0.59, 0.49,, 1.27, 0.40 01/05/97, 0.30, 0.24, 0.17, 0.21, 0.23, 0.30, 0.38, 0.60, 0.70, 0.33, 0.35, 0.35, 0.32, 0.28, 0.23, 0.27, 0.25, 0.29, 0.41, 0.66, 0.74, 0.47, 0.41, 0.34,, 0.74, 0.37 02/05/97, 0.21, 0.20, 0.24, 0.20, 0.20, 0.33, 0.39, 0.56, 0.57, 0.32, 0.29, 0.22, 0.23, 0.27, 0.42, 0.66, 18.69, 1.73, 3.68, 1.01, 1.10, 2.48, 2.21, 2.86,, 18.69, 1.63 03/05/97, 1.99, 1.47, 1.25, 3.29, 1.24, 0.82, 1.54, 3.58, 1.47, 1.92, 4.15, 3.61, 4.36, 2.60, 3.17, 5.87, 9.07, 1.78, 0.80, 0.88, 0.77, 0.91, 0.88, 0.88,, 9.07, 2.43 04/05/97, 0.69, 0.60, 0.68, 0.61, 0.37, 0.49, 0.38, 0.26, 0.22, 0.32, 0.34, 0.27, 0.16, 0.15, 0.18, 0.18, 0.14, 0.18, 0.24, 0.23, 0.18, 0.12, 0.14, 0.13,, 0.69, 0.30 05/05/97, 0.15, 0.13, 0.12, 0.11, 0.14, 0.15, 0.26, 1.94, 5.76, 2.15, 1.34, 2.18, 4.77, 5.02, 8.39, 2.10, 3.29, 2.39, 1.95, 1.19, 0.36, 2.86, 2.93, 0.50,, 8.39, 2.09 06/05/97, 0.23, 0.16, 0.13, 0.12, 0.14, 0.15, 0.25, 0.46, 0.49, 0.35, 0.35, 0.28, 0.32, 0.41, 0.40, 0.51, 0.43, 0.36, 0.35, 0.32, 0.34, 0.33, 0.32, 0.27,, 0.51, 0.31 07/05/97, 0.55, 0.26, 0.23, 0.21, 0.24, 0.30, 0.39, 0.39, 0.43, 0.26, 0.24, , , , , 0.38, 0.59, 0.34, 0.29, 0.34, 0.32, 0.37, 0.35, 0.35,, 0.59, 0.34 08/05/97, 0.24, 0.22, 0.17, 0.15, 0.20, 0.28, 0.43, 0.43, 0.47, 0.28, , , , , , , , , , , , , , ,, 0.47, 0.29 09/05/97, , , , , , , , , , , , , , , , 1.61, 1.72, 0.90, 2.69, 1.28, 6.98, 8.67, 0.83, 0.88,, 8.67, 2.84 10/05/97, 1.79, 2.23, 1.03, 1.08, 0.69, 0.74, 0.77, 2.27, 1.62, 1.03, 0.50, 0.53, 0.46, 0.45, 0.44, 0.46, 0.57, 0.88, 0.59, 0.54, 0.51, 0.37, 0.44, 0.43,, 2.27, 0.85 11/05/97, 0.37, 0.40, 0.32, 0.28, 0.31, 0.34, 0.34, 0.29, 0.26, 0.31, 0.31, 0.40, 0.41, 0.32, 0.34, 0.33, 0.28, 0.35, 0.32, 0.38, 0.37, 0.33, 0.32, 0.26,, 0.41, 0.33 12/05/97, 0.26, 0.25, 0.30, 0.27, 0.24, 0.23, 0.30, 0.42, 0.41, 0.35, 0.35, , , , , 0.43, 0.45, 0.36, 0.33, 0.34, 0.35, 0.35, 0.29, 0.30,, 0.45, 0.33 13/05/97, 0.31, 0.22, 0.21, 0.19, 0.23, 0.25, 0.36, 0.40, 0.44, 0.32, 0.35, 0.35, 0.35, 0.31, 0.37, 0.39, 0.39, 0.39, 0.43, 0.41, 0.55, 0.46, 0.50, 0.48,, 0.55, 0.36 14/05/97, 0.47, 0.40, 0.41, 0.39, 0.38, 0.38, 0.43, 0.45, 0.43, 0.37, , 0.33, 0.32, 0.32, 0.32, 0.34, 0.39, 0.34, 0.37, 0.49, 0.59, 0.84, 0.74, 0.67,, 0.84, 0.44 15/05/97, 0.82, 0.63, 0.42, 0.38, 0.38, 0.45, 0.64, 1.84, 5.46, 5.88, 4.76, 2.65, 4.58, 4.80, 0.38, 0.37, 0.40, 0.35, 0.41, 0.50, 0.61, 0.59, 0.49, 0.36,, 5.88, 1.59 16/05/97, 4.42, 7.14, 10.43, 2.26, 1.74, 2.53, 0.48, 0.82, 1.06, 0.62, 2.75, 2.52, 0.67, 1.68, 3.55, 3.36, 3.90, 2.20, 2.00, 1.52, 1.57, 2.93, 1.30, 1.31,, 10.43, 2.62 17/05/97, 1.75, 2.70, 2.78, 2.75, 1.80, 1.19, 3.35, 3.85, 3.15, 1.81, 0.75, 0.67, 2.59, 2.01, 1.91, 2.52, 2.05, 1.81, 1.42, 0.46, 0.46, 0.44, 0.66, 3.54,, 3.85, 1.93 18/05/97, 4.67, 0.29, 0.25, 0.50, 0.36, 0.32, 1.83, 0.58, 0.43, 0.51, 3.23, 5.43, 0.72, 5.18, 6.76, 3.49, 3.05, 3.84, 7.31, 7.20, 2.14, 8.80, 3.81, 10.51,, 10.51, 3.38 19/05/97, 0.93, 9.05, 5.78, 3.10, 0.75, 7.73, 20.69, 7.96, 3.34, 5.68, 4.14, 4.48, 2.75, 2.09, 5.08, 1.29, 3.33, 1.92, , , , 1.35, 0.84, 0.77,, 20.69, 4.43 20/05/97, 0.23, 0.26, 0.24, 0.21, 0.24, 0.35, 0.44, 0.75, 0.81, 0.82, 0.57, 0.62, 3.94, 5.78, 3.61, 2.78, 1.65, 0.70, 0.46, 0.40, 0.35, 0.38, 0.25, 0.44,, 5.78, 1.09 21/05/97, 0.26, 0.32, 0.30, 0.22, 0.88, 0.75, 2.95, 4.30, 1.85, 1.23, 0.31, 0.63, 0.41, 0.31, 0.35, 1.68, 1.36, 0.45, 1.09, 0.29, 0.24, 0.24, 0.23, 0.61,, 4.30, 0.89 22/05/97, 0.46, 1.39, 0.23, 0.24, 0.24, 0.48, 1.29, 1.03, 0.89, 0.33, 1.81, 2.13, 2.16, 2.11, 1.63, 1.27, 1.71, 1.32, 1.65, 0.53, 2.38, 0.34, 0.31, 0.38,, 2.38, 1.10 23/05/97, 0.36, 0.54, 0.57, 0.49, 0.55, 0.51, 0.87, 1.16, 1.25, 1.08, 1.10, 1.10, 1.05, 1.07, 1.25, 1.31, , 0.71, 1.29, 0.84, 0.62, 1.57, 0.69, 0.51,, 1.57, 0.89 24/05/97, 0.41, 0.37, 0.50, 0.64, 0.62, 0.79, 0.65, 0.34, 0.32, 0.35, 1.08, 1.24, 1.58, 1.04, 1.09, 1.11, 1.30, 1.19, 0.60, 0.38, 0.36, 0.68, 0.60, 0.44,, 1.58, 0.74 25/05/97, 0.48, 0.38, 0.27, 0.23, 0.24, 0.28, 0.33, 0.31, 0.30, 0.32, 0.31, 0.45, 0.24, 1.66, 0.41, 0.24, 0.24, 0.27, 0.27, 0.48, 0.49, 0.59, 0.64, 0.46,, 1.66, 0.41 26/05/97, 0.27, 0.32, 0.24, 0.25, 0.28, 0.31, 0.29, 0.25, 0.29, 0.39, 0.37, 0.33, 0.39, 0.34, 0.35, 0.38, 0.24, 1.96, 1.84, 2.25, 2.92, 1.82, 0.60, 0.18,, 2.92, 0.70 27/05/97, 0.15, 0.13, 0.15, 0.59, 0.51, 0.24, 0.65, 0.54, 0.68, 2.12, 0.91, 1.48, 2.81, 2.08, 2.22, 1.60, 1.15, 1.73, 2.30, 1.22, 1.18, 0.66, , 1.22,, 2.81, 1.14 28/05/97, , , 1.28, 0.83, 0.15, , 0.79, 0.95, 1.27, 2.44, 2.19, 1.99, 1.16, 8.27, 5.44, 5.65, 2.23, 2.06, 2.46, 0.52, 0.40, 0.42, 0.40, 0.39,, 8.27, 1.97 29/05/97, 0.35, 0.31, 0.50, 0.38, 0.54, 0.54, 0.66, 0.72, 0.66, 0.48, 0.39, 0.39, 0.39, 1.18, 2.05, 3.52, 1.73, 4.92, 3.53, 1.03, 4.48, 7.89, 8.48, 2.90,, 8.48, 2.00 30/05/97, 2.30, 0.74, 1.05, 0.80, 0.63, 0.83, 0.98, 1.16, 1.36, 0.62, , , , , 0.36, 0.23, 0.37, 0.39, 0.53, 0.62, 0.59, 0.56, 0.62, 0.62,, 2.30, 0.77 31/05/97, 0.45, 0.40, 0.40, 0.37, 0.37, 0.40, 0.42, 0.83, 12.74, 3.75, 3.63, 1.89, 3.34, 1.98, 2.28, 0.71, 0.79, 2.98, 2.38, 4.12, 2.24, 1.88, 0.76, 0.61,, 12.74, 2.07 01/06/97, 0.31, 2.71, 0.60, 0.20, 0.13, 0.31, 0.37, 0.42, 0.66, 1.93, 2.70, 1.25, 1.59, 0.92, 1.03, 0.98, 1.45, 0.89, 2.35, 6.71, 3.76, 3.96, 4.11, 4.94,, 6.71, 1.84 02/06/97, 2.24, 0.51, 1.23, 0.98, 1.61, 1.28, 1.49, 1.54, 2.71, 2.07, 1.61, 0.86, 0.94, 1.05, 1.56, 3.31, 1.62, 0.95, 0.82, 1.17, 0.53, 0.26, 0.34, 0.22,, 3.31, 1.29 03/06/97, 0.17, 0.16, 0.19, 0.21, 0.21, 0.29, 0.74, 0.56, 0.80, 1.11, 0.65, 1.99, 1.19, 1.56, 1.59, 1.67, 1.64, 1.34, 0.65, 0.38, 0.51, 0.30, 0.16, 0.15,, 1.99, 0.76 04/06/97, 0.20, 0.13, 0.15, 0.13, 0.17, 0.19, 0.23, 0.58, 0.77, 1.38, 3.26, 3.02, 2.75, 2.84, 2.75, 1.19, 1.45, 2.86, 3.02, 4.87, 2.53, 1.14, 0.71, 0.54,, 4.87, 1.54 05/06/97, 0.53, 0.66, 0.42, 0.34, 0.45, 0.42, 0.49, 0.77, 1.23, 6.09, 12.09, 3.65, 1.99, 0.41, 1.25, 1.18, 0.46, 0.47, 0.36, 2.77, 1.19, 1.36, 2.61, 3.42,, 12.09, 1.86 06/06/97, 0.78, 6.89, 3.85, 1.15, 0.49, 0.29, 0.33, 0.39, 0.39, 0.43, 0.36, 0.36, 0.36, 0.35, 0.35, 0.34, 0.37, 0.38, 0.48, 0.41, 0.36, 0.29, 0.25, 0.26,, 6.89, 0.83 07/06/97, 0.23, 0.19, 0.25, 0.25, 0.26, 0.26, 0.28, 0.27, 0.31, 0.41, 0.34, 0.31, 0.36, 0.29, 0.24, 0.31, 0.25, 0.27, 0.29, 0.35, 0.28, 0.36, 0.28, 0.25,, 0.41, 0.29 08/06/97, 0.21, 0.18, 0.16, 0.15, 0.15, 0.14, 0.15, 0.20, 0.23, 0.21, 0.20, 0.24, 0.26, 0.25, 0.22, 0.23, 0.22, 0.28, 0.34, 0.27, 0.35, 0.31, 0.26, 0.22,, 0.35, 0.23 09/06/97, 0.23, 0.20, 0.24, 0.31, 0.28, 0.34, 0.33, 0.33, 0.35, 0.21, 0.25, 0.26, 0.25, 0.26, 0.29, 0.32, 0.41, 0.33, 0.43, 0.55, 0.75, 0.80, 0.66, 0.47,, 0.80, 0.37 10/06/97, 0.41, 0.38, 0.44, 0.48, 0.81, 0.66, 0.55, 0.64, 8.51, 2.28, 2.39, 2.42, 1.59, 4.19, 0.34, 0.31, 0.48, 0.36, 0.41, 0.37, 0.36, 0.37, 0.24, 0.26,, 8.51, 1.22 11/06/97, 0.16, 0.29, 0.47, 6.08, 0.55, 0.50, 1.80, 1.24, 2.34, 1.96, 1.17, 0.71, 1.38, 6.57, 26.47, 6.95, 3.57, 7.53, 3.94, 2.70, 14.11, 1.30, 1.01, 0.92,, 26.47, 3.90 12/06/97, 0.98, 0.31, 0.40, 0.39, 0.41, 0.42, 0.46, 0.73, 1.41, 1.17, 1.65, 1.04, 1.13, 0.96, 0.76, 0.59, 0.42, 0.42, 0.35, 0.32, 0.52, 0.37, 0.51, 0.58,, 1.65, 0.68 13/06/97, 0.42, 0.42, 0.49, 0.41, 0.44, 0.39, 0.49, 0.37, 0.69, 0.42, , , , , 0.42, 0.45, 0.56, 0.33, 0.29, 0.40, 0.28, 0.28, 0.25, 0.28,, 0.69, 0.40 14/06/97, 0.15, 0.14, 0.14, 0.13, 0.10, 0.12, 0.15, 0.18, 0.21, 0.27, 0.26, 0.33, 0.30, 0.28, 0.30, 0.33, 0.30, 0.28, 0.27, 1.09, 0.22, 0.39, 0.22, 1.36,, 1.36, 0.31 15/06/97, 0.52, 0.49, 0.59, 0.67, 0.35, 0.42, 0.39, 0.75, 0.32, 0.19, 0.19, 0.19, 0.20, 0.21, 1.07, 0.68, 0.30, 0.29, 0.35, 0.35, 0.43, 0.42, 0.49, 0.40,, 1.07, 0.43 16/06/97, 0.37, 0.26, 0.23, 0.22, 0.23, 0.32, 0.37, 0.36, 0.52, 0.43, 0.48, 3.25, 0.79, 1.83, 0.58, 0.34, 0.41, 0.38, 0.31, 0.38, 0.53, 0.39, 0.32, 0.23,, 3.25, 0.56 17/06/97, 0.33, 0.36, 0.25, 0.26, 0.23, 0.35, 0.45, 0.46, 0.50, 0.38, 0.30, 0.25, 2.36, 3.19, 1.00, 1.41, 0.75, 0.87, 0.52, 0.42, 0.62, 0.62, 0.66, 0.62,, 3.19, 0.71 18/06/97, 0.50, 0.40, 0.45, 0.42, 0.44, 0.59, 0.70, 0.46, 0.62, 0.28, 0.25, 0.28, 0.29, 0.34, 0.60, 0.62, 0.54, 0.39, 0.43, 0.48, 0.52, 0.26, 0.37, 0.33,, 0.70, 0.44 19/06/97, 0.35, 0.29, 0.28, 0.27, 0.28, 0.39, 0.48, 0.48, 0.42, 0.33, 0.24, 0.67, 0.64, 0.30, 0.30, 0.35, 0.38, 0.34, 0.51, 0.55, 0.46, 0.81, 0.31, 0.23,, 0.81, 0.40 20/06/97, 0.22, 0.21, 0.16, 0.16, 0.15, 0.29, 0.22, 0.25, 0.36, 0.23, 0.22, 0.30, 0.47, 0.43, 0.47, 0.42, 0.33, 0.29, 0.52, 0.46, 0.58, 0.26, 0.17, 0.25,, 0.58, 0.31 21/06/97, 0.41, 6.24, 0.48, 0.34, 0.27, 0.22, 0.28, 0.31, 0.37, 0.34, 0.35, 0.45, 0.41, 0.40, 0.34, 0.42, 0.43, 0.42, 0.52, 2.47, 1.13, 1.93, 2.18, 3.81,, 6.24, 1.02 22/06/97, 0.83, 0.63, 5.13, 3.88, 4.00, 3.06, 5.36, 1.09, 0.52, 0.28, 0.29, 0.30, 0.43, 1.27, 0.90, 0.33, 0.28, 0.22, 0.20, 0.17, 0.19, 0.18, 0.18, 0.12,, 5.36, 1.24 23/06/97, 0.09, 0.09, 0.08, 0.09, 0.10, 0.16, 0.24, 0.34, 0.35, 0.35, 0.26, 0.28, 0.40, 0.32, 1.46, 1.14, 1.73, 1.47, 1.39, 1.34, 0.30, 0.27, 0.31, 0.43,, 1.73, 0.54 24/06/97, 0.36, 0.24, 0.26, 0.19, 0.19, 0.26, 0.28, 0.35, 0.29, 0.45, 7.35, 2.85, 1.99, 1.38, 0.95, 1.12, 4.19, 0.95, 0.36, 0.22, 0.32, 0.45, 0.80, 0.30,, 7.35, 1.09 25/06/97, 0.29, 0.21, 0.35, 0.20, 0.54, 1.31, 1.43, 1.37, 2.19, 0.85, 2.28, 0.84, 0.78, 1.36, 0.76, 0.83, 8.16, 4.03, 0.77, 0.51, 3.24, 1.43, 1.01, 5.59,, 8.16, 1.68 26/06/97, 3.26, 6.55, 2.20, 1.85, 0.29, 0.42, 3.77, 1.18, 4.66, 1.19, 0.79, 0.92, 0.30, 1.14, 1.02, 2.66, 0.48, 0.26, 0.21, 0.41, 0.67, 0.18, 0.14, 0.15,, 6.55, 1.45 27/06/97, 0.13, 0.17, 0.11, 0.11, 0.13, 0.20, 0.33, 0.27, 0.22, 0.21, , , , , 0.40, 0.43, 0.28, 0.20, 0.19, 0.16, 0.13, 0.15, 0.22, 0.19,, 0.43, 0.21 28/06/97, 0.17, 0.19, 0.18, 0.17, 1.08, 0.87, 1.98, 5.66, 7.79, 8.78, 8.16, 0.50, 1.46, 7.22, 1.40, 0.48, 0.48, 0.88, 2.41, 0.44, 0.32, 0.17, 0.17, 0.13,, 8.78, 2.13 29/06/97, 0.16, 0.15, 0.12, 0.11, 0.15, 0.14, 0.15, 0.22, 0.21, 0.29, 0.33, 0.26, 0.21, 0.25, 0.29, 0.27, 0.26, 0.34, 0.27, 0.30, 0.25, 0.19, 0.15, 0.17,, 0.34, 0.22 30/06/97, 0.14, 0.13, 0.13, 0.12, 0.20, 0.24, 0.47, 0.45, 0.46, 0.50, 0.34, 0.36, 0.60, 0.65, 0.89, 1.18, 0.78, 0.58, 0.48, 0.32, 0.23, 0.16, 0.15, 0.12,, 1.18, 0.40 01/07/97, 0.10, 0.11, 0.11, 0.11, 0.16, 0.24, 0.50, 0.74, 0.50, 0.48, 0.46, 0.49, 0.37, 0.85, 0.59, 0.53, 0.61, 0.59, 0.82, 0.85, 0.99, 1.54, 0.63, 0.30,, 1.54, 0.53 02/07/97, 0.19, 0.20, 0.17, 0.16, 0.28, 0.41, 0.96, 0.41, 0.45, 0.32, 0.47, 0.43, 0.40, 0.40, 0.32, 0.39, 0.87, 0.43, 0.44, 2.25, 0.34, 0.43, 0.46, 1.07,, 2.25, 0.51 03/07/97, 2.53, 0.33, 0.24, 0.40, 0.53, 0.57, 0.89, 0.66, 0.51, 0.62, 0.32, 0.48, 0.48, 0.48, 0.75, 0.49, 0.39, 0.49, 1.16, 10.71, 5.00, 1.34, 0.64, 0.61,, 10.71, 1.28 04/07/97, 0.61, 0.55, 0.50, 0.56, 0.77, 0.52, 0.71, 0.64, 0.45, 4.08, 5.46, 3.26, 5.27, 1.25, 3.91, 2.44, 4.62, 3.42, 1.56, 4.65, 0.80, 0.79, 2.60, 3.16,, 5.46, 2.19 05/07/97, 2.95, 1.18, 0.90, 0.54, 0.50, 0.47, 0.44, 0.47, 2.10, 4.17, 5.84, 7.17, 5.14, 6.30, 13.20, 2.56, 2.73, 1.70, 0.68, 0.55, 0.44, 0.38, 0.33, 0.24,, 13.20, 2.54 06/07/97, 0.20, 0.20, 0.15, 0.15, 0.18, 0.16, 0.15, 0.18, 0.19, 0.19, 0.22, 0.21, 1.63, 0.19, 0.19, 0.18, 0.17, 0.23, 0.29, 0.33, 0.42, 0.36, 0.24, 0.21,, 1.63, 0.28 07/07/97, 0.17, 0.17, 0.15, 0.13, 0.20, 0.23, 0.36, 0.51, 0.33, 0.28, 0.27, 0.30, 0.28, 0.36, 0.32, 2.61, 3.56, 0.29, 0.25, 0.32, 0.57, 1.81, 1.91, 0.74,, 3.56, 0.67 08/07/97, 0.55, 0.29, 0.42, 0.43, 0.28, 0.26, 0.37, 0.65, , 0.28, 2.57, 2.35, 2.39, 1.67, 0.49, 0.52, 0.48, 0.40, 0.47, 0.69, 0.46, 0.35, 0.64, 0.36,, 2.57, 0.76 09/07/97, 0.48, 0.75, 0.76, 0.61, 0.53, 0.60, 0.67, 1.07, 1.55, 0.72, 0.38, 6.15, 3.48, 0.43, 0.45, 0.58, 0.51, 0.43, 0.38, 0.50, 0.61, 0.59, 0.38, 0.39,, 6.15, 0.96 10/07/97, 0.36, 0.31, 0.23, 0.19, 0.20, 0.20, 0.29, 0.97, 1.61, 16.03, 11.92, 1.09, 1.13, 2.31, 3.58, 4.70, 4.88, 5.01, 0.62, 0.27, 0.71, 0.32, 0.17, 0.14,, 16.03, 2.39 11/07/97, 0.15, 0.86, 1.21, 0.18, 0.16, 0.20, 0.30, 0.50, 0.54, 0.40, , , , , 2.68, 2.09, 7.20, 4.95, 2.32, 0.64, 0.44, 0.45, 0.69, 0.85,, 7.20, 1.34 12/07/97, 0.58, 0.36, 0.35, 0.39, 0.40, 0.41, 0.53, 0.69, 1.88, 2.47, 4.14, 3.56, 2.39, 0.58, 0.40, 0.43, 0.59, 0.65, 1.14, 1.27, 4.46, 1.03, 0.90, 0.85,, 4.46, 1.27 13/07/97, 0.65, 0.63, 0.67, 0.63, 0.60, 0.54, 0.55, 0.34, 0.40, 0.36, 0.39, 0.39, 0.32, 0.29, 0.30, 0.30, 0.32, 0.44, 0.38, 0.41, 0.39, 0.26, 0.21, 0.20,, 0.67, 0.42 14/07/97, 0.15, 0.14, 0.15, 0.19, 0.23, 0.24, 0.33, 0.37, 0.30, 0.24, 0.22, 0.24, 0.22, 0.27, 0.22, 0.33, 0.40, 0.28, 0.25, 0.29, 0.27, 0.26, 0.27, 0.24,, 0.40, 0.25 15/07/97, 0.26, 0.27, 0.33, 0.29, 0.40, 0.45, 0.44, 0.42, 0.26, 0.27, 0.27, 0.28, 0.32, 0.42, 0.45, 0.58, 0.56, 0.43, 0.33, 0.38, 0.34, 0.30, 0.24, 0.19,, 0.58, 0.35 16/07/97, 0.14, 0.12, 0.11, 0.12, 0.14, 0.19, 0.31, 0.47, 0.33, 0.32, 0.41, 0.39, 0.36, 0.50, 0.40, 0.48, 0.40, 0.31, 0.39, 0.31, 0.29, 0.31, 0.24, 0.18,, 0.50, 0.30 17/07/97, 0.16, 0.15, 0.16, 0.29, 0.16, 0.22, 0.33, 0.36, 1.15, 1.32, 1.30, 0.42, 0.34, 0.38, 0.96, 0.95, 1.61, 1.36, 0.95, 0.44, 0.43, 0.37, 0.30, 0.23,, 1.61, 0.60 18/07/97, 0.19, 0.17, 0.14, 0.15, 0.14, 0.23, 0.33, 0.39, 0.29, 0.30, 0.29, 0.81, 0.37, 0.33, 0.46, 0.42, 0.35, 0.41, 0.79, 0.33, 0.27, 0.29, 0.27, 0.34,, 0.81, 0.34 19/07/97, 0.29, 0.36, 0.30, 0.24, 0.33, 0.52, 1.09, 3.22, 8.44, 5.59, 2.72, 10.23, 18.36, 5.57, 1.85, 1.68, 6.23, 3.99, 1.66, 11.04, 6.65, 3.96, 7.24, 16.33,, 18.36, 4.91 20/07/97, 11.83, 6.33, 9.83, 8.15, 3.48, 1.45, 3.13, 3.82, 4.78, 5.74, 3.38, 1.96, 0.91, 1.39, 2.07, 3.67, 4.65, 1.69, 4.81, 5.91, 8.21, 2.42, 2.34, 3.22,, 11.83, 4.38 21/07/97, 1.68, 1.09, 0.86, 0.74, 0.81, 0.97, 1.04, 1.66, 2.65, 15.71, 7.46, 1.97, 0.77, 1.06, 1.00, 1.38, 0.92, 1.27, 0.89, 0.74, 0.65, 1.39, 0.96, 0.49,, 15.71, 2.01 22/07/97, 0.33, 0.35, 0.45, 2.26, 1.16, 0.61, 0.59, 0.57, 0.66, 4.05, 5.01, 3.44, 6.87, , , , , , , , , , , ,, 6.87, 2.03 23/07/97, , , , , , , , , 0.56, 0.53, 2.44, 3.76, 3.88, 3.37, 1.59, 4.40, 9.07, 2.94, 1.73, 2.66, 1.59, 0.88, 0.49, 0.55,, 9.07, 2.53 24/07/97, 0.55, 0.41, 0.30, 0.31, 0.46, 0.43, 0.61, 0.55, 0.44, 0.47, 0.62, 0.75, 0.47, 0.39, 0.41, 0.92, 4.12, 1.07, 0.32, 0.35, 0.46, 0.42, 0.36, 0.29,, 4.12, 0.65 25/07/97, 0.24, 0.23, 0.17, 0.13, 0.20, 0.27, 0.43, 0.44, 0.28, 0.30, , , , , 3.21, 5.05, 0.59, 0.45, 0.38, 0.47, 0.44, 0.43, 0.49, 0.33,, 5.05, 0.73 26/07/97, 0.20, 0.19, 0.25, 0.24, 0.32, 0.27, 0.22, 0.18, 0.27, 0.29, 0.35, 0.60, 1.95, 1.01, 1.05, 0.67, 0.78, 0.89, 0.65, 0.48, 0.60, 0.14, 0.15, 0.17,, 1.95, 0.50 27/07/97, 0.26, 0.26, 0.22, 0.22, 0.23, 0.24, 0.21, 0.17, 0.46, 0.25, 0.23, 0.24, 0.30, 0.32, 0.27, 0.28, 0.24, 0.24, 0.30, 0.28, 0.34, 0.23, 0.20, 0.16,, 0.46, 0.26 28/07/97, 0.12, 0.11, 0.14, 0.14, 0.15, 0.24, 0.41, 0.59, 0.47, 0.39, 0.31, 0.36, 0.32, 0.36, 0.31, 0.38, 0.35, 0.31, 0.35, 0.42, 0.50, 0.36, 0.43, 0.26,, 0.59, 0.32 29/07/97, 0.20, 0.22, 0.17, 0.22, 0.39, 0.54, 0.81, 0.54, 0.31, 0.28, 0.37, 0.52, 0.40, 0.37, 0.32, 0.38, 0.40, 0.38, 0.51, 0.58, 0.52, 0.40, 0.34, 0.25,, 0.81, 0.39 30/07/97, 0.21, 0.19, 0.17, 0.16, 0.24, 0.18, 0.23, 0.25, 0.22, 0.24, 0.19, 0.35, 0.22, 0.24, 0.21, 0.28, 0.30, 0.30, 0.22, 0.23, 0.20, 0.15, 0.19, 0.11,, 0.35, 0.22 31/07/97, 0.11, 0.09, 0.09, 0.09, 0.12, 0.14, 0.24, 0.30, 0.29, 0.29, 0.30, 0.29, 0.29, 0.33, 0.33, 0.54, 0.47, 0.43, 0.40, 0.49, 0.41, 0.28, 0.27, 0.21,, 0.54, 0.28 01/08/97, 0.16, 0.14, 0.12, 0.12, 0.19, 0.25, 0.47, 0.46, 0.35, 0.37, 0.27, 0.30, 0.35, 0.33, 0.37, 0.40, 0.32, 0.21, 0.65, 0.28, 0.43, 0.30, 0.37, 0.31,, 0.65, 0.31 02/08/97, 0.26, 0.20, 0.19, 0.16, 0.30, 0.55, 0.25, 0.29, 0.22, 0.40, 0.98, 1.65, 1.96, 2.40, 3.01, 3.27, 4.09, 3.62, 4.34, 1.85, 1.64, 1.53, 0.96, 0.68,, 4.34, 1.45 03/08/97, 0.63, 0.64, 0.45, 0.63, 1.02, 0.93, 0.96, 0.72, 0.37, 0.36, 0.36, 6.28, 3.93, 1.69, 0.50, 0.27, 0.30, 0.27, 0.33, 0.33, 0.43, 0.61, 1.55, 2.37,, 6.28, 1.08 04/08/97, 0.78, 0.55, 0.30, 0.37, 1.87, 1.55, 1.57, , , 0.36, 0.50, 0.54, 0.50, 1.08, 0.67, 1.25, 1.56, 0.72, 0.43, 0.30, 0.69, 1.26, 5.45, 6.10,, 6.10, 1.29 05/08/97, 5.31, 2.74, 0.74, 0.30, 0.18, 1.44, 0.52, 0.65, 0.56, 0.36, 0.60, 0.58, 0.63, 1.13, 0.74, 1.48, 1.73, 1.11, 0.79, 0.62, 0.63, 0.87, 0.42, 0.31,, 5.31, 1.02 06/08/97, 1.53, 2.17, 5.42, 3.78, 3.48, 5.63, 6.09, 2.71, 2.77, 3.89, 2.75, 2.88, 2.71, 4.62, 4.55, 2.75, 2.10, 2.69, 3.85, 2.31, 1.59, 1.29, 0.68, 0.38,, 6.09, 3.03 07/08/97, 0.25, 0.18, 0.16, 1.36, 1.98, 2.09, 2.33, 3.01, 2.69, 3.10, 2.13, 1.71, 2.28, 3.20, 1.88, 2.56, 2.49, 4.11, 10.06, 3.58, 4.26, 2.25, 1.43, 1.08,, 10.06, 2.51 08/08/97, 1.21, 1.66, 1.82, 1.67, 1.28, 1.29, 1.05, 1.34, 1.33, 0.82, 0.52, , , , , 0.40, 0.46, 0.49, 0.58, 0.58, 0.58, 0.55, 0.58, 0.73,, 1.82, 0.95 09/08/97, 0.68, 0.69, 0.72, 0.71, 0.70, 0.78, 0.55, 0.42, 0.39, 0.41, 0.38, 0.31, 0.26, 0.25, 0.27, 0.27, 4.69, 2.31, 1.06, 0.66, 0.92, 1.19, 0.87, 0.64,, 4.69, 0.84 10/08/97, 0.78, 0.74, 0.72, 0.49, 0.54, 0.67, 0.57, 4.33, 2.31, 2.23, 5.17, 9.06, 4.19, 0.64, 4.78, 0.49, 0.48, 2.31, 11.55, 7.50, 8.47, 4.21, 9.70, 4.01,, 11.55, 3.58 11/08/97, 2.51, 4.73, 1.85, 11.13, 2.42, 0.97, 0.98, 2.10, 8.58, 6.17, 7.64, 3.57, 4.93, 2.41, 1.33, 0.56, 0.48, 0.41, 0.44, 0.42, 1.18, 1.26, 0.91, 0.88,, 11.13, 2.83 12/08/97, 0.96, 5.76, 1.67, 0.96, 0.91, 1.16, 1.38, 4.15, 2.43, 2.10, 2.53, 1.69, 4.81, 1.26, 3.06, 5.53, 6.35, 5.03, 3.51, 1.75, 5.00, 7.11, 6.63, 6.30,, 7.11, 3.42 13/08/97, 6.58, 4.79, 4.23, 2.07, 1.15, 1.19, 3.40, 4.89, 6.12, 7.75, 6.14, 4.31, 4.43, 11.01, 7.76, 7.34, 5.44, 12.84, 6.42, 4.06, 1.88, 1.12, 0.78, 0.61,, 12.84, 4.85 14/08/97, 0.52, 0.35, 0.28, 0.24, 0.21, 0.24, 0.32, 0.47, 0.56, 0.41, 0.34, 0.30, 0.32, 0.37, 1.86, 2.57, 2.92, 0.84, 0.46, 0.38, 0.55, 0.55, 0.78, 0.70,, 2.92, 0.69 15/08/97, 0.42, 0.28, 0.24, 0.26, 0.22, 0.28, 0.33, 0.42, 0.35, 0.26, 0.25, 0.20, 0.23, 0.22, 1.50, 1.21, 0.56, 0.39, 0.34, 0.52, 0.58, 0.73, 0.77, 1.72,, 1.72, 0.51 16/08/97, 1.17, 0.82, 0.81, 0.75, 0.75, 0.89, 0.68, 0.73, 0.67, 0.65, 0.64, 0.68, 0.58, 0.44, 0.41, 0.38, 0.33, 0.35, 0.46, 0.50, 0.53, 0.52, 0.50, 0.56,, 1.17, 0.62 17/08/97, 0.70, 0.93, 0.75, 0.76, 0.81, 0.83, 0.66, 0.63, 0.59, 0.70, 0.71, 0.77, 4.66, 3.89, 1.12, 0.59, 0.74, 0.68, 0.72, 2.04, 22.14, 10.27, 3.08, 1.75,, 22.14, 2.52 18/08/97, 2.80, 1.07, 2.58, 2.05, 1.78, 0.93, 1.84, 3.23, , , , , , , , , , , , , , , , ,, 3.23, 2.03 19/08/97, , , , , , , , , , , , , , , , , , , , 3.11, 4.79, 2.78, 2.25, 1.53,, 4.79, 2.89 20/08/97, 1.43, 1.30, 1.06, 0.91, 0.83, 1.03, 1.58, 1.69, 0.86, 0.57, 0.47, 0.49, 0.49, 0.63, 0.45, 0.49, 0.57, 0.62, 0.81, 0.82, 0.77, 0.61, 0.59, 0.64,, 1.69, 0.82 21/08/97, 0.77, 0.61, 0.56, 0.62, 0.64, 0.83, 0.97, 1.28, 1.26, 0.95, 0.69, 0.53, 0.47, 0.55, 0.51, 0.51, 0.71, 0.65, 0.46, 0.45, 0.51, 0.42, 0.40, 0.50,, 1.28, 0.66 22/08/97, 0.34, 0.30, 0.30, 0.28, 0.27, 0.46, 0.46, 0.74, 0.55, 0.35, 0.28, , , , , 0.47, 0.50, 0.47, 0.43, 0.44, 0.69, 1.46, 5.16, 2.13,, 5.16, 0.80 23/08/97, 0.79, 0.50, 0.55, 0.37, 0.31, 0.35, 0.36, 1.09, 1.12, 4.17, 5.55, 3.21, 2.31, 4.75, 4.45, 1.48, 1.50, 1.39, 2.24, 4.50, 4.18, 2.75, 3.18, 1.37,, 5.55, 2.19 24/08/97, 1.32, 1.75, 0.88, 1.01, 1.85, 1.25, 0.89, 0.48, 0.35, 0.40, 0.49, 0.46, 0.49, , , , , , , , , , , ,, 1.85, 0.89 25/08/97, , , , , , , , , , , , , , , , , , , , , , , , , 26/08/97, , , , , , , , , , , , , 0.40, 0.31, 0.24, 0.25, 0.27, 0.36, 0.33, 0.44, 0.58, 0.36, 0.25, 0.22,, 0.58, 0.33 27/08/97, 0.25, 0.24, 0.25, 0.28, 0.31, 0.29, 0.26, 0.33, 0.29, 0.26, 0.26, 0.34, 0.34, 0.32, 0.36, 0.47, 0.42, 0.39, 0.44, 0.41, 0.37, 0.37, 0.41, 0.49,, 0.49, 0.34 28/08/97, 0.51, 0.37, 0.32, 0.36, 0.39, 0.51, 0.69, 1.02, 1.22, 0.94, 1.23, 2.53, 1.76, 0.52, 0.38, 0.35, 0.49, 0.42, 0.46, 0.36, 0.42, 0.39, 0.98, 0.41,, 2.53, 0.71 29/08/97, 0.24, 0.22, 0.25, 0.26, 0.34, 0.55, 0.40, 0.52, 0.42, 0.26, 0.31, , , 0.31, 0.34, 0.25, 0.25, 0.24, 0.22, 0.34, 0.34, 0.35, 0.36, 0.30,, 0.55, 0.32 30/08/97, 0.27, 0.36, 0.36, 0.40, 0.56, 0.71, 0.83, 0.97, 1.03, 2.18, 4.75, 2.56, 3.48, 5.15, 2.52, 2.21, 1.97, 1.75, 1.00, 0.72, 1.05, 1.25, 1.41, 1.49,, 5.15, 1.62 31/08/97, 0.92, 0.56, 0.45, 0.43, 0.44, 0.50, 0.41, 0.40, 0.46, 0.61, 0.81, 0.68, 0.56, 0.53, 0.55, 0.52, 0.52, 0.41, 0.37, 0.49, 1.25, 1.10, 0.76, 0.51,, 1.25, 0.59 01/09/97, 0.42, 0.36, 0.26, 0.22, 0.19, 0.18, 0.23, 0.33, 0.40, 0.35, 0.32, 0.29, 0.27, 0.26, 0.29, 0.39, 0.50, 0.30, 0.26, 0.35, 0.55, 0.54, 0.47, 0.53,, 0.55, 0.34 02/09/97, 0.42, 0.31, 0.35, 0.30, 0.23, 0.30, 0.55, 1.23, 0.69, 0.36, 0.44, 0.34, 0.32, , 0.37, 0.39, 0.40, 0.47, 0.55, 0.48, 0.67, 0.45, 0.34, 0.32,, 1.23, 0.45 03/09/97, 0.36, 0.36, 0.30, 0.25, 0.21, 0.20, 0.24, 0.28, 0.33, 0.25, 0.30, 0.33, 0.30, 0.31, 0.31, 0.34, 0.35, 0.35, 0.35, 0.41, 0.39, 0.45, 0.44, 0.29,, 0.45, 0.32 04/09/97, 0.21, 0.20, 0.18, 0.18, 0.19, 0.26, 0.37, 0.59, 0.55, 0.35, 0.24, 0.29, 0.21, 0.20, 0.39, 0.24, 0.29, 0.28, 0.28, 0.36, 0.33, 0.28, 0.27, 0.26,, 0.59, 0.29 05/09/97, 0.21, 0.20, 0.23, 0.21, 0.20, 0.23, 0.29, 0.41, 0.43, 0.32, 0.24, , , , , 0.42, 0.37, 0.34, 0.35, 0.44, 0.45, 0.36, 0.28, 0.25,, 0.45, 0.31 06/09/97, 0.23, 0.17, 0.17, 0.15, 0.13, 0.17, 0.19, 0.27, 0.25, 0.22, 0.21, 0.21, 0.18, 0.23, 0.26, 0.25, 0.31, 0.32, 0.39, 0.39, 0.42, 0.30, 0.27, 0.34,, 0.42, 0.25 07/09/97, 0.28, 0.24, 0.18, 0.22, 0.21, 0.22, 0.33, 0.46, 0.22, 0.28, 0.29, 0.33, 0.29, 0.23, 0.23, 0.24, 0.26, 0.28, 0.28, 0.37, 0.28, 0.26, 0.18, 0.15,, 0.46, 0.26 08/09/97, 0.13, 0.11, 0.09, 0.10, 0.10, 0.10, 0.16, 0.27, 0.40, 0.30, 0.26, 0.33, 0.29, 0.28, 0.29, 0.32, 0.41, 0.35, 0.29, 0.29, 0.33, 0.25, 0.23, 0.19,, 0.41, 0.24 09/09/97, 0.14, 0.13, 0.12, 0.12, 0.19, 0.47, 0.47, 0.64, 0.65, 0.39, 0.35, 0.28, 0.82, 1.68, 2.06, 2.24, 1.29, 1.85, 2.48, 1.53, 2.20, 3.03, 1.95, 1.11,, 3.03, 1.09 10/09/97, 0.56, 0.45, 0.37, 0.32, 0.41, 0.53, 0.78, 0.85, 1.24, 0.54, 0.35, 0.29, 0.25, 0.25, 0.28, 0.27, 0.34, 0.35, 0.67, 0.63, 0.57, 0.56, 0.44, 0.36,, 1.24, 0.49 11/09/97, 0.37, 0.35, 0.34, 0.36, 0.56, 1.07, 1.26, 1.23, 1.20, 0.72, 0.53, 0.60, 0.72, 0.74, 0.73, 0.50, 0.60, 0.65, 0.68, 0.91, 0.87, 0.73, 0.50, 0.33,, 1.26, 0.69 12/09/97, 0.25, 0.21, 0.20, 0.19, 0.17, 0.19, 0.25, 0.46, 0.81, 0.47, 0.39, 0.40, 0.39, 0.34, 0.46, 0.32, 0.36, 0.36, 0.31, 0.38, 0.41, 0.36, 0.26, 0.20,, 0.81, 0.34 13/09/97, 0.16, 0.13, 0.13, 0.11, 0.10, 0.13, 0.15, 0.19, 0.24, 0.27, 0.32, 0.30, 0.40, 0.32, 0.29, 0.30, 0.28, 0.43, 0.33, 0.34, 0.33, 0.33, 0.22, 0.21,, 0.43, 0.25 14/09/97, 0.18, 0.15, 0.11, 0.10, 0.09, 0.13, 0.22, 0.21, 0.15, 0.21, 0.25, 0.25, 0.22, 0.21, 0.20, 0.22, 0.18, 0.21, 0.24, 0.34, 0.27, 0.17, 0.20, 0.20,, 0.34, 0.20 15/09/97, 0.19, 0.19, 0.14, 0.13, 0.13, 0.12, 0.20, 0.30, 0.40, 0.25, 0.29, 0.28, 0.33, 0.25, 0.23, 0.33, 0.41, 0.50, 0.34, 0.33, 0.32, 0.25, 0.20, 0.20,, 0.50, 0.26 16/09/97, 0.18, 0.18, 0.16, 0.13, 0.12, 0.13, 0.22, 0.27, 0.42, 0.31, 0.36, 0.35, 0.30, 0.23, 0.22, 0.26, 0.26, 0.25, 0.23, 0.25, 0.24, 0.23, 0.16, 0.19,, 0.42, 0.24 17/09/97, 0.15, 0.13, 0.12, 0.14, 0.13, 0.16, 0.61, 0.88, 0.70, 0.46, 0.33, 1.20, 1.60, 0.85, 1.43, 1.00, 0.60, 0.67, 0.66, 0.55, 0.48, 0.65, 0.65, 0.86,, 1.60, 0.63 18/09/97, 0.89, 0.67, 0.75, 0.38, 1.94, 0.67, 0.46, 0.96, 0.80, 1.29, 3.33, 4.08, 4.31, 1.90, 5.21, 1.98, 2.10, 1.61, 1.96, 1.80, 1.07, 0.41, 0.27, 0.26,, 5.21, 1.63 19/09/97, 0.25, 0.25, 0.28, 0.24, 0.23, 0.54, 0.72, 0.89, 0.72, 0.54, , , , , 1.66, 1.21, 0.54, 0.44, 0.53, 1.43, 0.99, 0.79, 0.44, 0.35,, 1.66, 0.65 20/09/97, 0.79, 1.38, 1.06, 1.70, 2.11, 3.51, 3.65, 1.39, 0.52, 0.35, 0.31, 0.28, 0.26, 0.20, 0.24, 0.19, 0.30, 0.34, 0.43, 0.53, 0.43, 0.34, 0.46, 0.67,, 3.65, 0.89 21/09/97, 0.60, 0.60, 0.43, 0.45, 0.47, 0.53, 0.55, 0.65, 0.66, 0.71, 0.36, 0.27, 0.21, 0.20, 0.20, 0.46, 0.56, 0.47, 0.63, 0.52, 0.45, 0.46, 0.37, 0.73,, 0.73, 0.48 22/09/97, 0.70, 0.62, 0.51, 0.48, 0.47, 0.61, 0.90, 1.51, 2.33, 1.77, 1.12, 0.46, 0.35, 0.29, 0.26, 0.29, 0.35, 0.52, 1.31, 1.51, 0.77, 0.63, 0.60, 0.87,, 2.33, 0.80 23/09/97, 1.24, 1.10, 0.96, 0.68, 0.84, 0.98, 1.16, 2.20, 3.15, 1.96, 2.14, 6.63, 1.83, 1.45, 1.33, 1.19, 1.26, 1.81, 6.00, 2.15, 2.20, 3.18, 2.24, 1.37,, 6.63, 2.04 24/09/97, 1.49, 1.20, 1.11, 1.03, 0.62, 0.79, 0.86, 2.12, 2.43, 2.19, 9.19, 7.14, 2.94, 1.64, 2.32, 1.26, 3.10, 1.27, 0.76, 0.88, 1.98, 1.46, 1.09, 1.14,, 9.19, 2.08 25/09/97, 0.98, 1.01, 1.04, 1.02, 1.76, 2.23, 4.93, 2.62, 3.57, 2.01, 11.38, 14.89, 3.31, 1.54, 1.73, 0.88, 1.55, 2.86, 0.65, 0.59, 0.51, 0.40, 0.34, 0.68,, 14.89, 2.60 26/09/97, 1.04, 0.32, 0.54, 0.71, 0.22, 0.74, 1.48, 2.67, 3.10, 3.27, 0.72, 0.54, 0.55, 0.55, 0.66, 0.65, 0.65, 0.79, 0.85, 0.97, 0.68, 0.59, 0.58, 0.47,, 3.27, 0.97 27/09/97, 0.52, 0.86, 1.29, 1.78, 0.62, 0.33, 0.39, 0.73, 0.78, 1.28, 0.85, 0.64, 0.48, 0.36, 0.32, 0.39, 0.47, 0.64, 1.24, 0.97, 0.87, 0.65, 0.56, 0.44,, 1.78, 0.73 28/09/97, 0.40, 0.33, 0.35, 0.43, 0.45, 0.55, 0.53, 0.71, 0.44, 0.57, 0.46, 0.37, 0.49, 0.46, 0.39, 0.44, 0.55, 0.68, 0.71, 0.66, 0.64, 0.63, 0.60, 0.57,, 0.71, 0.52 29/09/97, 0.56, 0.54, 0.49, 0.48, 0.44, 0.43, 0.43, 0.63, 0.85, 0.53, 0.38, 0.36, 0.44, 0.40, 0.55, 0.49, 0.61, 0.58, 0.68, 0.64, 0.69, 0.81, 0.77, 0.79,, 0.85, 0.57 30/09/97, 0.63, 0.45, 0.44, 0.41, 0.34, 5.18, 1.22, 1.26, , , , , , , , , , , , , , , , ,, 5.18, 1.24 01/10/97, , , , , , , , , , , , , , , , , , , , , , , , , 02/10/97, , , , , , , , , , , , , , , , , , , , , , , , , 03/10/97, , , , , , , , , , , , , , , , , 0.53, 0.48, 0.48, 0.59, 0.50, 0.36, 0.30, 0.29,, 0.59, 0.44 04/10/97, 0.26, 0.21, 0.20, 0.18, 0.19, 0.20, 0.23, 0.31, 0.34, 0.29, 0.37, 0.35, 0.35, 0.37, 0.27, 0.28, 0.30, 0.36, 0.32, 0.32, 0.25, 0.24, 0.20, 0.21,, 0.37, 0.28 05/10/97, 0.20, 0.18, 0.19, 0.18, 0.17, 0.16, 0.21, 0.20, 0.19, 0.25, 0.26, 0.35, 0.28, 0.22, 0.26, 0.27, 0.27, 0.30, 0.59, 0.67, 0.62, 0.69, 0.41, 0.44,, 0.69, 0.32 06/10/97, 0.37, 0.37, 0.36, 0.42, 0.41, 0.41, 0.56, 0.63, 0.70, 0.50, 0.54, 0.53, 0.61, 0.67, 0.63, 0.78, 0.86, 0.73, 0.76, 0.83, 0.84, 0.68, 0.54, 0.59,, 0.86, 0.60 07/10/97, 0.45, 0.36, 0.39, 0.40, 0.38, 0.43, 0.76, 1.46, , 0.69, 0.57, 0.50, 0.42, 0.42, 0.53, 0.42, 0.49, 0.45, 0.50, 0.66, 0.54, 0.53, 0.44, 0.31,, 1.46, 0.53 08/10/97, 0.24, 0.19, 0.18, 0.20, 0.19, 0.21, 0.30, 0.54, 0.69, 0.39, 0.48, 0.65, 0.68, 0.39, 0.45, 0.55, 0.63, 0.96, 1.00, 1.24, 1.55, 1.00, 0.56, 0.61,, 1.55, 0.58 09/10/97, 0.93, 1.17, 1.10, 2.19, 4.11, 3.31, 1.63, 1.82, 1.17, 0.82, 0.79, 0.60, 0.39, 0.35, 0.29, 0.34, 0.43, 0.62, 0.73, 0.61, 2.59, 0.50, 0.27, 0.20,, 4.11, 1.12 10/10/97, 0.11, 0.12, 0.12, 0.17, 0.13, 0.14, 0.20, 0.52, 0.59, 0.35, 0.36, 0.42, 0.67, 0.47, 0.59, 0.58, 0.58, 0.69, 0.67, 0.56, 0.43, 0.33, 0.47, 0.28,, 0.69, 0.40 11/10/97, 0.35, 0.24, 0.24, 0.19, 0.16, 0.21, 0.40, 0.84, 0.80, 0.69, 0.68, 0.48, 0.86, 0.89, 1.00, 0.49, 0.54, 0.51, 1.35, 0.43, 0.48, 0.21, 0.20, 0.17,, 1.35, 0.52 12/10/97, 0.16, 0.15, 0.14, 0.13, 0.13, 0.24, 0.14, 0.17, 0.20, 0.23, 0.29, 0.41, 0.34, 0.31, 0.39, 0.33, 0.30, 0.48, 0.70, 1.03, , 0.56, 0.65, 0.31,, 1.03, 0.34 13/10/97, 0.22, 0.18, 0.14, 0.12, 0.13, 0.18, 0.24, 0.53, 0.90, 0.48, 0.34, 0.36, 0.34, 0.32, 0.49, , 0.70, 0.74, , 0.53, 0.43, 0.34, 0.32, 0.28,, 0.90, 0.38 14/10/97, 0.29, 0.29, 0.33, 0.41, 2.56, 0.63, 1.16, 1.85, 1.29, 0.87, , , , 0.56, 0.69, 0.79, 1.19, 0.72, 0.65, 0.66, 0.61, 0.49, 0.59, 0.57,, 2.56, 0.82 15/10/97, 0.39, 0.40, 0.49, 0.63, 0.68, 1.61, 2.36, 4.22, 5.69, 1.49, 0.66, 0.77, 0.55, 0.52, 0.55, 0.71, 0.84, 1.01, 0.93, 0.56, 0.59, 0.78, 0.44, 0.37,, 5.69, 1.14 16/10/97, 0.31, 0.31, 0.34, 0.34, 0.34, 0.40, 0.52, 0.67, 1.02, 0.68, 0.54, 0.64, 0.70, 0.80, 0.95, 0.97, 0.95, 0.99, 0.88, 0.85, 0.62, 0.54, 0.40, 0.30,, 1.02, 0.63 17/10/97, 0.27, 0.22, 0.21, 0.22, , 0.21, 0.25, 0.38, 0.43, 0.32, 0.41, , , , , 0.52, 0.50, 0.43, 0.42, 0.47, 0.46, 0.44, 0.45, 0.45,, 0.52, 0.37 18/10/97, 0.41, 0.44, 0.43, 0.50, 0.56, 0.64, 0.78, 1.05, 1.09, 0.82, 0.82, 0.73, 0.48, 0.41, 0.41, 0.53, 0.80, 2.17, 2.14, 5.33, 5.99, 4.67, 2.84, 1.26,, 5.99, 1.47 19/10/97, 0.98, 0.95, 1.10, 0.94, 0.77, 0.82, 0.94, 1.06, 1.22, 1.57, 6.05, 6.72, 2.84, 3.41, 0.83, , 3.48, 1.72, 3.27, 2.63, 1.45, 2.61, 1.23, 1.71,, 6.72, 2.10 20/10/97, 0.56, 0.40, 2.00, 2.54, 0.84, 0.85, 0.86, 2.82, 1.11, 1.11, 1.86, 1.17, 1.71, 0.64, 1.24, 1.04, 1.43, 1.96, 2.22, 0.60, 1.39, 0.29, 0.17, 0.16,, 2.82, 1.21 21/10/97, 0.12, 0.10, 0.11, 0.11, 0.12, 0.15, 0.24, 0.56, 0.38, 0.48, 0.41, 0.42, 0.44, 0.42, 0.39, 0.45, 0.71, 0.97, 1.53, 3.05, 1.09, 1.31, 0.66, 0.53,, 3.05, 0.61 22/10/97, 1.04, 0.57, 0.82, 0.87, 1.19, 1.70, 1.79, 2.64, 3.66, 3.87, 2.36, 2.40, 0.84, 1.92, 1.57, 3.34, 3.43, 2.65, 1.35, 0.91, 1.00, 1.38, 2.08, 6.11,, 6.11, 2.06 23/10/97, 0.63, 0.27, 0.25, 0.34, 0.22, 0.26, 0.34, 0.72, 0.80, 0.63, 0.49, 0.59, 0.30, 0.40, 0.35, 0.53, 0.66, 0.64, 0.68, 0.91, 1.93, 0.91, 0.70, 0.15,, 1.93, 0.57 24/10/97, 0.15, 0.19, 0.24, 0.22, 0.19, 0.25, 0.35, 0.55, 0.93, 0.85, 0.39, 0.39, 0.41, 0.42, 0.48, 0.59, 0.76, 1.17, 1.03, 1.62, 2.47, 2.26, 1.16, 0.71,, 2.47, 0.74 25/10/97, 0.48, 0.40, 0.32, 0.30, 0.25, 0.28, 0.50, 0.59, 0.93, 0.98, 1.17, 1.17, 0.58, 2.67, 2.11, 1.00, 2.44, 4.00, 3.54, 2.70, 2.14, 1.41, 1.06, 1.16,, 4.00, 1.34 26/10/97, 0.68, 0.45, 0.54, 0.57, 0.66, 0.63, 0.65, 0.69, 0.75, 1.13, , 0.98, 1.14, 2.38, 3.30, 3.39, 1.71, 3.83, 1.81, 1.20, 1.76, 6.22, 5.97, 1.61,, 6.22, 1.83 27/10/97, 4.05, 0.51, 0.40, 0.44, 0.34, 0.25, 1.51, 5.71, 1.87, 1.05, 0.85, 0.39, 0.40, 0.49, 0.41, 0.41, 0.73, 4.29, 1.31, 1.19, 2.44, 1.30, 1.26, 0.57,, 5.71, 1.34 28/10/97, 0.38, 0.28, 0.27, 0.30, 0.42, 0.57, 6.33, 1.11, 1.63, 0.78, 0.56, 0.42, 0.43, 0.42, 0.40, 0.49, 0.69, 2.43, 3.16, 1.79, 1.38, 1.52, 2.19, 0.72,, 6.33, 1.19 29/10/97, 0.52, 0.49, 0.85, 0.75, 0.76, 0.83, 1.39, 3.34, 4.39, 3.67, 2.25, 0.68, 0.62, 0.66, 0.72, 0.94, 1.55, 1.68, 2.39, 1.36, 1.43, 1.31, 1.46, 1.49,, 4.39, 1.48 30/10/97, 1.58, 1.39, 1.46, 1.18, 0.84, 0.72, 0.67, 0.98, 1.27, 1.98, 1.32, 1.57, 0.92, 0.83, 0.59, 0.76, 1.16, 2.06, 2.52, 2.38, 3.22, 3.34, 2.62, 2.23,, 3.34, 1.57 31/10/97, 1.83, 1.36, 1.38, 1.93, 1.74, 1.18, 1.56, 1.98, 2.50, 2.75, 2.74, 2.41, 2.24, 1.26, 0.84, 0.85, 2.61, 2.55, 2.85, 2.41, 1.91, 2.00, 1.60, 1.18,, 2.85, 1.90 01/11/97, 1.05, 1.22, 1.01, 0.88, 1.05, 1.07, 1.07, 1.20, 1.01, 0.98, 0.68, 0.59, 0.56, 0.42, 0.41, 0.50, 0.87, 1.27, 1.30, 1.13, 1.36, 1.07, 1.12, 0.85,, 1.36, 0.94 02/11/97, 1.08, 1.84, 2.46, 4.92, 2.84, 0.37, 0.40, 2.67, 4.98, 3.54, 3.88, 1.71, 3.23, 2.39, 0.81, 1.31, 1.03, 1.10, 1.61, 0.96, 0.69, 0.76, 1.11, 1.08,, 4.98, 1.95 03/11/97, 0.63, 0.48, 0.33, 0.29, 0.17, 0.27, 0.32, 0.33, 0.67, 0.83, 0.39, 0.46, , , , , 0.94, 1.06, 0.90, 0.77, 0.53, 0.41, 0.28, 0.22,, 1.06, 0.51 04/11/97, 0.21, 0.20, 0.17, 0.16, 0.17, 0.24, 0.27, 0.46, 0.80, 0.76, 0.50, 0.50, 0.47, 0.56, 0.50, 0.60, 0.86, 0.74, 0.75, 0.84, 0.79, 0.71, 0.57, 0.55,, 0.86, 0.52 05/11/97, 0.66, 0.72, 0.74, 0.75, 0.76, 0.77, 0.80, 1.55, 1.27, 0.93, 0.77, 0.67, 0.62, 0.57, 0.56, 0.58, 0.69, 0.78, 4.43, 4.59, 5.61, 35.89, 129.90, 5.89,, 129.90, 8.35 06/11/97, 2.84, 3.50, 3.62, 0.64, 1.28, 1.39, 1.47, 1.05, 1.13, 1.38, 1.07, 0.96, 0.98, 0.99, 0.83, 0.84, 1.26, 1.67, 1.68, 2.34, 3.25, 2.95, 2.61, 1.41,, 3.62, 1.71 07/11/97, 1.35, 0.99, 0.86, 0.56, 0.62, 0.46, 0.55, 0.79, 1.73, 1.84, 1.37, 1.01, 0.66, 0.72, 0.81, 0.79, 1.12, 2.01, 2.31, 1.28, 1.72, 2.23, 2.42, 3.22,, 3.22, 1.31 08/11/97, 1.89, 7.12, 2.31, 5.18, 7.28, 3.70, 0.95, 0.41, 0.59, 1.09, 1.84, 0.89, 0.95, 1.46, 0.80, 0.51, 0.49, 0.67, 0.45, 0.53, 0.52, 0.87, 0.92, 0.68,, 7.28, 1.75 09/11/97, 0.53, 0.84, 5.48, 13.95, 2.28, 0.47, 0.27, 0.23, 0.27, 0.27, 1.04, 0.37, 0.44, 0.51, 0.51, 0.57, 0.85, 1.00, 0.97, 0.95, 0.58, 0.48, 0.36, 0.35,, 13.95, 1.40 10/11/97, 0.38, 0.48, 0.33, 0.26, , 0.22, 0.28, 0.34, 0.68, 0.69, 0.49, 0.50, 0.65, 0.59, 0.57, 0.62, 0.79, 0.83, 0.67, 0.66, 0.63, 0.74, 0.59, 0.56,, 0.83, 0.55 11/11/97, 0.41, 0.42, 0.43, 0.39, 0.35, 0.33, 0.56, 0.50, 0.83, 1.04, 0.68, 0.61, 0.66, 0.64, , , , , , 1.24, 0.63, 0.57, 0.44, 0.43,, 1.24, 0.59 12/11/97, 0.46, 0.55, 0.46, 0.49, 0.38, 0.35, 0.50, 0.55, 1.96, 1.80, 0.70, 0.44, 0.51, 0.53, 0.51, 0.84, 2.06, 2.59, 2.09, 1.43, 1.22, 1.33, 1.44, 0.99,, 2.59, 1.01 13/11/97, 0.76, 0.87, 0.75, 0.44, 0.32, 0.39, 0.48, , 2.00, 2.31, 1.01, 0.78, 0.96, 0.88, 0.89, 1.07, 1.63, 1.86, 2.36, 1.67, 1.94, 1.91, 1.72, 1.50,, 2.36, 1.24 14/11/97, 1.07, 1.21, 0.88, 0.35, 0.51, 0.45, 0.63, 0.99, 1.49, 1.05, 0.68, 0.81, , , , , 0.78, 0.86, 0.84, 0.84, 0.68, 0.64, 0.66, 0.40,, 1.49, 0.79 15/11/97, 0.28, 0.21, 0.21, 0.29, 0.24, 0.23, 0.39, 0.71, 0.90, 1.84, 1.65, 1.71, 2.30, 1.45, 0.73, 1.16, 1.74, 1.34, 1.06, 0.83, 0.78, 0.67, 0.64, 0.56,, 2.30, 0.91 16/11/97, 0.52, 0.46, 0.39, 0.37, 0.39, 0.36, 0.34, 0.29, 0.23, 0.20, 0.26, 0.24, 0.27, 0.29, 0.29, 0.30, 0.32, 0.29, 0.31, 0.42, 0.35, 0.32, 0.29, 0.29,, 0.52, 0.32 17/11/97, 0.27, 0.28, 0.27, 0.28, 0.25, 0.23, 0.23, 0.30, 0.41, 0.39, , 0.38, 0.36, 0.47, 0.33, 0.42, 0.44, 0.59, 0.48, 0.43, 0.36, 0.35, 0.36, 0.35,, 0.59, 0.36 18/11/97, 0.33, 0.36, 0.35, 0.41, 0.34, 0.34, 0.51, 0.52, 0.63, 0.72, 0.58, 0.69, 0.64, 0.62, 0.61, 0.63, 0.67, 0.80, 0.65, 0.68, 0.63, 0.61, 0.60, 0.57,, 0.80, 0.56 19/11/97, 0.48, 0.42, 0.37, 0.31, , 0.23, 0.28, 0.35, 0.45, 0.60, 0.33, 0.29, 0.54, 0.33, 0.31, 0.30, 0.44, , , , , , , ,, 0.60, 0.38 20/11/97, , , , , , , , , 0.54, 0.56, 0.41, 0.56, 0.54, 0.63, 0.56, 0.75, 1.03, 1.09, 0.52, 0.58, 0.86, 1.19, 0.62, 0.62,, 1.19, 0.69 21/11/97, 0.49, 0.25, 0.15, 0.13, 0.13, 0.14, 0.20, 0.41, 1.19, 2.07, 1.24, 0.49, 0.71, 0.44, 0.45, 0.52, 0.79, 0.62, 1.25, 0.71, 0.73, 0.83, 0.71, 0.62,, 2.07, 0.64 22/11/97, 0.64, 0.72, 0.70, 0.81, 0.94, 0.84, 0.66, 0.74, 2.48, 4.19, 4.21, 1.10, 1.61, 1.85, 1.58, 1.38, 2.66, 2.81, 1.91, 2.04, , 2.24, 2.04, 1.38,, 4.21, 1.72 23/11/97, 1.06, 1.11, 2.26, 1.88, 1.37, 1.73, 1.96, 2.02, 0.68, 0.64, 0.51, 0.45, 0.45, 0.43, 0.53, 0.53, 0.53, 0.50, 0.47, 0.40, 0.46, 0.41, 0.34, 0.30,, 2.26, 0.88 24/11/97, 0.27, 0.24, 0.26, 0.27, 0.27, 0.23, 0.25, 0.42, 0.55, 0.64, 1.18, 0.91, 0.64, 0.54, 0.51, 0.62, 0.60, 0.64, 0.48, 0.50, 0.45, 0.56, 0.46, 0.57,, 1.18, 0.50 25/11/97, 0.50, 0.37, 0.36, , 0.46, 0.42, 0.40, 0.50, 0.91, 0.84, 0.68, 0.70, 0.71, 0.74, 0.68, 0.77, 0.83, 1.27, 1.49, 0.93, 1.08, 1.07, 0.90, 0.81,, 1.49, 0.76 26/11/97, 0.81, 1.00, 1.21, 0.81, 2.25, 2.03, 2.62, 2.85, 4.91, 2.73, 2.97, 1.74, 1.43, 1.48, 1.08, 1.22, 1.25, 1.55, 1.36, 1.25, 0.93, 0.88, 3.06, 0.99,, 4.91, 1.77 27/11/97, 0.92, 0.86, 0.88, 0.95, 1.10, 1.04, 0.99, 1.19, 1.76, 1.91, 2.07, 2.23, 3.35, 3.53, 1.38, 1.97, 2.98, 2.21, 2.41, 2.23, 2.61, 2.50, 1.59, 1.33,, 3.53, 1.83 28/11/97, 1.38, 1.36, 1.16, 0.98, 0.87, 0.92, 1.10, 1.24, 1.30, 1.67, 1.49, , , , , 0.99, 0.57, 0.61, 0.61, 0.76, 0.83, 1.01, 0.90, 3.46,, 3.46, 1.16 29/11/97, 2.14, 2.25, 4.01, 0.74, 5.20, 1.58, 1.89, 3.03, 2.81, 6.61, 7.04, 2.53, 2.19, 0.52, 0.63, 0.61, 0.73, 0.75, 0.58, 0.68, 0.82, 0.82, 0.83, 0.82,, 7.04, 2.08 30/11/97, 0.81, 0.77, 0.97, 0.60, 0.48, 0.86, 2.17, 0.51, 3.54, 0.61, 0.51, 0.55, 0.41, 0.39, 0.64, 0.42, 0.55, 0.61, 0.56, 0.83, 0.96, 0.77, 0.62, 0.71,, 3.54, 0.83 01/12/97, 0.69, 0.65, 0.37, 0.36, 0.25, 0.27, 0.52, 0.81, 1.88, 2.85, 1.52, 0.86, 1.03, 1.09, 0.98, 1.17, 3.11, 5.08, 4.09, 4.52, 2.09, 2.58, 2.18, 1.37,, 5.08, 1.68 02/12/97, 1.00, 0.82, 0.58, 0.51, 0.45, 0.44, 0.49, 1.56, 1.33, 2.95, 2.05, 1.53, 1.47, 1.86, 1.86, 1.66, 2.10, 2.52, 1.51, 0.93, 0.83, 0.77, 0.56, 0.47,, 2.95, 1.26 03/12/97, 0.34, 0.35, 0.27, 0.56, 0.25, 0.24, 0.29, 0.39, 0.79, 0.73, 0.93, 1.23, 1.00, 0.98, 1.00, 1.09, 1.28, 2.16, 3.53, 2.85, 2.92, 6.51, 4.06, 1.18,, 6.51, 1.46 04/12/97, 2.76, 5.26, 0.74, 0.77, 0.74, 0.81, 0.90, 1.20, 2.70, 2.77, 2.49, 1.73, 1.36, 1.35, 1.22, 1.31, 1.73, 2.87, 3.44, 1.54, 1.28, 1.43, 0.95, 0.75,, 5.26, 1.75 05/12/97, 0.62, 0.67, 0.59, 0.59, 0.65, 0.67, 0.87, 1.09, 1.15, 0.80, 0.77, 0.82, 0.65, 0.74, 0.97, 1.00, 0.93, 0.85, 0.88, 0.80, 0.87, 0.69, 0.56, 0.45,, 1.15, 0.78 06/12/97, 0.41, 0.33, 0.30, 0.25, 0.21, 0.21, 0.22, 0.27, 0.33, 0.40, 0.47, 0.40, 0.42, 0.44, 0.42, 0.43, 0.45, 0.41, 0.44, 0.33, 0.33, 0.28, 0.33, 0.35,, 0.47, 0.35 07/12/97, 0.34, 0.31, 0.32, 0.30, 0.30, 0.30, 0.36, 0.42, 0.43, 0.50, 0.51, 0.59, 0.61, 0.67, 0.60, 0.63, 0.60, 0.60, 0.60, 0.58, 0.56, 0.54, 0.51, 0.44,, 0.67, 0.48 08/12/97, 0.42, 0.35, 0.27, 0.23, 0.21, 0.20, 0.21, 0.28, 0.37, 0.31, 0.32, 0.33, 0.35, , , 0.38, 0.35, 0.34, 0.33, 0.29, 0.28, 0.34, 0.22, 0.20,, 0.42, 0.30 09/12/97, 0.16, 0.14, 0.13, 0.12, 0.12, 0.13, 0.16, 2.57, 0.46, 0.67, , 0.48, 0.52, 0.53, 0.51, 0.55, 0.37, 0.81, 0.57, 0.55, 0.55, 0.42, 0.54, 0.28,, 2.57, 0.49 10/12/97, 0.20, 0.19, 0.19, 0.30, 0.29, 0.22, 0.20, 0.28, 0.39, 0.39, 0.23, 0.23, 0.24, 0.26, 0.26, 0.38, 0.49, 0.48, 0.55, 0.41, 0.47, 0.77, 0.65, 0.36,, 0.77, 0.35 11/12/97, 0.27, 0.19, 0.16, 0.18, 0.26, 0.22, 0.29, 0.34, 0.57, 0.62, 0.60, 0.53, 0.69, 0.71, 0.71, 1.06, 0.72, 0.93, 0.30, 0.25, 0.24, 0.24, 0.28, 0.19,, 1.06, 0.44 12/12/97, 0.21, 0.19, 0.20, 0.19, 0.18, 0.16, 0.18, 0.34, 0.65, 1.01, 1.17, 0.66, 0.57, 0.52, 0.99, 1.14, 1.92, 1.95, 1.00, 0.92, 0.93, 0.55, 0.37, 0.37,, 1.95, 0.68 13/12/97, 0.33, 0.26, 0.24, 0.20, 0.17, 0.19, 0.22, 0.30, 0.67, 4.59, 0.77, 1.04, 2.01, 1.39, 0.81, 1.19, 1.17, 2.52, 2.08, 1.68, 1.42, 0.71, 0.55, 0.45,, 4.59, 1.04 14/12/97, 0.56, 0.42, 0.32, 0.38, 0.37, 0.28, 0.48, 0.46, 0.91, 1.22, 1.71, 1.44, 1.76, 1.80, 3.83, 11.21, 1.30, 1.03, 0.64, 1.00, 1.06, 1.24, 0.78, 0.88,, 11.21, 1.46 15/12/97, 0.50, 0.99, 0.31, 0.25, 0.21, 0.28, 0.52, 0.47, 2.07, 0.94, 0.80, 0.82, 0.73, 0.68, 0.56, 0.62, 0.73, 0.89, 0.59, 0.52, 0.39, 0.35, 0.29, 0.28,, 2.07, 0.62 16/12/97, 0.50, 0.37, 0.33, 0.72, 0.34, 0.30, 0.29, 1.10, 0.99, 0.58, 0.60, 0.46, 1.31, 0.60, 0.56, 0.77, 0.92, 1.03, 0.64, 0.65, 0.68, 0.62, 0.54, 0.54,, 1.31, 0.64 17/12/97, 0.53, 0.51, 0.54, 0.55, 0.54, 0.48, 0.36, 0.53, 0.62, 0.65, 0.59, 0.56, 0.64, , , , , , , , , , , ,, 0.65, 0.55 18/12/97, , , , , , , , , , 0.99, 0.91, 0.96, 1.13, 1.04, 1.09, 1.23, 1.56, 1.91, 2.52, 2.06, 1.56, 2.79, 3.02, 1.15,, 3.02, 1.59 19/12/97, 1.25, 1.57, 2.82, 3.70, 3.12, 2.12, 2.06, 2.16, 2.54, 4.23, 4.13, 4.49, 3.08, 6.09, 2.42, 4.20, 5.19, 2.68, 2.12, 1.95, 1.73, 1.75, 1.92, 1.55,, 6.09, 2.87 20/12/97, 1.37, 1.15, 1.01, 1.06, 1.10, 1.09, 1.17, 1.09, 1.10, 1.80, 1.84, 1.48, 1.31, 1.30, 1.39, 1.23, 1.32, 1.09, 1.35, 1.15, 0.97, 0.88, 0.78, 0.78,, 1.84, 1.20 21/12/97, 0.76, 0.70, 0.72, 0.71, 0.55, , 1.06, 1.35, 1.54, 1.92, 1.89, 1.74, 1.18, 1.29, , , , , , , , , , ,, 1.92, 1.19 22/12/97, , , , , , , , , , , , , , , , 0.59, 0.72, 0.82, 0.57, 0.55, 0.58, 0.50, 0.43, 0.44,, 0.82, 0.58 23/12/97, 0.55, 0.53, 0.57, 0.58, 0.66, 0.71, 0.74, 0.88, 0.99, 1.17, 1.30, 0.94, 0.91, 0.89, 0.75, 0.74, 0.90, 0.91, 0.72, 0.57, 0.38, 0.36, 0.39, 0.43,, 1.30, 0.73 24/12/97, 0.34, 0.18, 0.16, 0.14, 0.14, 0.17, 0.19, 0.23, 0.58, 0.80, 0.79, 0.56, 0.51, 0.58, 0.60, 0.42, 0.40, 0.38, 0.23, 0.21, 0.22, 0.17, 0.15, 0.16,, 0.80, 0.35 25/12/97, 0.15, 0.15, 0.14, 0.14, 0.14, 0.14, 0.15, 0.16, 0.17, 0.25, 0.45, 0.42, 0.43, 0.35, 0.29, 0.31, 0.28, 0.26, 0.24, 0.24, 0.25, 0.22, 0.19, 0.20,, 0.45, 0.24 26/12/97, 0.20, 0.17, 0.20, 0.21, 0.19, 0.24, 0.26, 0.28, 0.30, 0.29, 0.41, 0.54, 0.75, 0.76, 0.80, 0.65, 0.58, 0.86, 0.63, 0.55, 0.66, 0.64, 0.39, 0.43,, 0.86, 0.46 27/12/97, 0.35, 0.25, 0.22, 0.21, 0.22, 0.23, 0.23, 0.25, 0.41, 0.69, 0.84, 1.11, 0.93, 0.88, 0.85, 0.80, 0.86, 0.59, 0.55, 0.51, 0.43, 0.42, 0.35, 0.26,, 1.11, 0.52 28/12/97, 0.30, 0.23, 0.21, 0.22, 0.20, 0.20, 0.18, 0.21, 0.21, 0.21, 0.26, 0.40, 0.48, 0.50, 0.48, 0.65, 0.89, 1.55, 0.90, 0.77, 0.74, 0.60, 0.70, 0.59,, 1.55, 0.49 29/12/97, 0.35, 0.26, 0.23, 0.21, 0.27, 0.19, 0.39, 0.49, 0.85, 0.96, 0.99, 1.80, 2.39, 2.45, 1.99, 2.32, 3.18, 2.53, 2.34, 3.23, 4.47, 3.91, 1.06, 1.56,, 4.47, 1.60 30/12/97, 0.60, 0.59, 0.63, 0.57, 0.46, 0.39, 0.61, 0.42, 0.44, 0.43, 0.50, 0.48, 0.56, 0.69, 0.56, 0.52, 0.54, 0.48, 0.43, 0.36, 0.41, 0.39, 0.32, 0.28,, 0.69, 0.49 31/12/97, 0.24, 0.22, 0.20, 0.19, 0.18, 0.14, 0.17, 0.22, 0.29, 0.53, 0.45, 0.42, 0.38, 0.38, 0.40, 0.44, 0.64, 0.71, 0.79, 1.05, 0.72, 0.53, 0.53, ,, 1.05, 0.43