National Environmental Technology Centre: Middlesbrough iso-Butane 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 01/01/98, 1.03, 0.98, 0.97, 0.89, 0.68, 0.52, 0.52, 0.49, 0.50, 0.50, 0.57, 0.81, 0.82, 0.83, 0.83, 0.73, 0.61, 0.53, 0.54, 0.55, 0.56, 0.57, 0.49, 0.46,, 1.03, 0.67 02/01/98, 0.32, 0.36, 0.37, 0.40, 0.42, 0.50, 0.54, 2.42, 1.82, 1.36, 3.07, , , , , , 3.19, 3.22, 1.68, 1.59, 1.23, 1.18, 0.80, 0.68,, 3.22, 1.32 03/01/98, 0.53, 0.40, 0.51, 0.40, 0.45, 0.38, 0.36, 0.41, 0.41, 1.19, 1.01, 1.07, 1.24, 0.87, 0.78, 0.72, 0.76, 0.68, 0.61, 0.64, 0.53, 0.46, 0.39, 0.36,, 1.24, 0.63 04/01/98, 0.35, 0.31, 0.28, 0.29, 0.28, 0.29, 0.34, 0.45, 0.58, 0.59, 0.76, 1.39, 1.14, 0.99, 1.12, 1.02, 1.41, 2.60, 1.95, 1.89, 1.39, 0.59, 0.74, 0.80,, 2.60, 0.90 05/01/98, 0.57, 0.40, 0.34, 0.33, 0.35, 0.38, 0.49, 1.92, , , , 2.19, 4.35, 5.51, 5.10, , , , , , 4.89, 4.34, 1.81, 1.11,, 5.51, 2.13 06/01/98, 0.95, 0.50, 0.44, 0.41, 0.42, 0.60, 1.05, 3.53, , , 4.91, 3.53, 2.30, 2.99, 1.56, 1.73, 1.11, 1.79, 2.03, 2.92, 2.60, 2.04, 1.60, 1.15,, 4.91, 1.83 07/01/98, 0.87, 0.73, 0.57, 0.55, 0.45, 0.47, 0.60, 0.88, 1.92, 3.14, 1.67, 1.71, 1.74, 1.14, 1.06, 1.63, 1.78, 2.09, 1.25, 1.24, 1.36, 0.95, 0.80, 0.61,, 3.14, 1.22 08/01/98, 0.52, 0.45, 0.43, 0.33, 0.31, 0.40, 0.61, 1.39, 1.76, 2.47, 1.26, 1.23, 2.18, 4.47, , , , , , 1.73, 1.14, 1.82, 1.09, 0.73,, 4.47, 1.28 09/01/98, 0.37, 0.25, 0.28, 0.27, 0.24, 0.23, 0.32, 0.55, 0.76, 1.41, 0.64, 0.82, 0.63, 0.66, 0.79, 1.02, 1.40, 1.14, 1.02, 0.84, 0.89, 0.94, 0.90, 0.92,, 1.41, 0.72 10/01/98, 0.85, 0.75, 0.66, 0.60, 0.56, 0.57, 0.64, 0.66, 0.69, 0.98, 0.97, 1.05, 1.12, 1.48, 1.60, 1.38, 1.52, 1.46, 1.46, 1.59, 1.31, 1.31, 1.49, 1.43,, 1.60, 1.09 11/01/98, 1.15, 1.15, 1.76, 1.18, 1.13, 1.34, 1.58, 1.57, 2.43, 2.71, 1.46, 1.32, 1.62, 1.70, 1.83, 1.98, 2.25, 1.93, 1.86, 1.62, 1.24, 0.84, 0.96, 1.37,, 2.71, 1.58 12/01/98, 1.26, 0.85, 0.52, 0.41, 0.46, 0.52, 1.39, 2.28, , , 1.70, 1.68, 1.60, 1.94, 1.81, 1.98, 2.25, 2.31, 1.91, 2.21, 1.91, 1.86, 1.64, 1.47,, 2.31, 1.54 13/01/98, 1.67, 1.69, 1.32, 1.11, 0.94, 2.00, 2.33, 1.92, 3.41, , 2.99, , 3.02, 2.82, 3.62, 1.78, 4.00, 2.65, 2.17, 1.90, 1.50, 3.68, , 5.24,, 5.24, 2.46 14/01/98, 2.29, 1.44, 1.49, 1.43, 2.01, 2.43, 2.99, 2.00, 1.19, 2.08, 1.09, 1.91, 2.37, 1.90, 1.48, 1.81, 1.82, 1.87, 1.82, 1.31, 1.20, 0.92, 0.65, 0.59,, 2.99, 1.67 15/01/98, 0.63, 0.62, 0.74, 0.56, 0.64, 0.67, 0.56, 0.76, 1.37, 2.05, 1.99, 0.96, 1.06, 1.40, 0.98, 1.10, 1.44, 1.98, 1.79, 1.65, 1.38, 1.53, 0.96, 0.93,, 2.05, 1.16 16/01/98, 0.87, 0.72, 0.64, 0.54, 0.41, 0.57, 0.56, 1.54, 2.08, 6.50, 3.11, 3.98, , , , , 2.27, 4.32, 3.42, 2.50, 1.94, 1.58, 1.54, 1.44,, 6.50, 2.03 17/01/98, 1.10, 0.91, 0.55, 0.54, 0.50, 0.50, 0.73, 1.37, 0.87, 1.28, 1.29, 1.18, 1.07, 0.96, 0.90, 0.91, 0.94, 1.14, 1.42, 1.12, 1.12, 1.10, 1.24, 1.17,, 1.42, 1.00 18/01/98, 1.11, 1.19, 0.94, 0.91, 0.69, 0.78, 0.63, 0.58, 0.71, 0.73, 1.34, 2.91, 2.70, , , , 1.38, 3.05, 1.91, 1.07, 0.85, 0.66, 0.62, 0.57,, 3.05, 1.21 19/01/98, 0.46, 0.42, 0.35, 0.34, 0.36, 0.36, 0.44, 0.55, 0.79, 0.98, 1.11, 1.10, 1.12, 1.11, 2.37, 2.07, 1.49, 2.61, 1.45, 1.28, 0.82, 0.69, 0.79, 1.07,, 2.61, 1.01 20/01/98, 0.67, 0.52, 0.45, 0.33, 0.42, 0.56, 0.65, 0.75, 2.55, , 2.05, 0.95, 3.09, 3.20, 3.32, 3.59, 5.12, , , , , , 4.20, 4.31,, 5.12, 2.04 21/01/98, 1.36, 0.81, 0.66, 0.70, 0.76, 0.83, 1.04, 1.51, 1.65, 2.17, 1.72, 1.65, 1.37, 1.57, 1.95, 1.92, 2.37, 3.04, 2.71, 2.35, 2.29, 2.04, 1.77, 1.72,, 3.04, 1.67 22/01/98, 1.74, 1.52, 1.37, 1.22, 1.17, 1.18, 1.30, 1.91, 3.08, , 3.31, 2.70, 2.63, 1.90, 2.02, 2.71, 3.66, 3.88, 4.60, 3.00, 2.54, 3.29, 2.30, 2.22,, 4.60, 2.40 23/01/98, 2.15, 1.97, 1.78, 1.38, 1.14, 1.00, 1.18, 1.65, 2.99, 3.53, 1.93, 1.91, 1.86, 2.27, 3.52, 3.05, 3.29, , 1.38, 1.30, 0.94, 1.30, 0.78, 0.96,, 3.53, 1.88 24/01/98, 1.11, 0.72, 0.97, 0.99, 0.60, 0.75, 1.18, 0.91, 1.08, 1.61, 1.55, 2.33, 1.53, 1.23, 2.00, 1.31, 1.76, , 2.65, 1.18, 1.07, 0.88, 0.72, 0.67,, 2.65, 1.25 25/01/98, 0.68, 0.56, 0.58, 0.61, 0.45, 0.53, 0.72, 0.85, 0.90, 0.99, 1.33, 1.34, 1.40, 1.47, 0.98, 1.00, 1.20, 0.84, 1.27, 1.10, 0.83, 1.08, 1.53, 0.82,, 1.53, 0.96 26/01/98, 1.23, 0.48, 0.56, 0.79, 0.83, 0.97, 1.72, 2.93, , , , , , 3.72, 2.65, 3.18, 4.33, 4.32, 3.22, 3.62, 3.02, 3.21, 2.75, 2.78,, 4.33, 2.44 27/01/98, 0.94, 0.93, 0.65, 0.55, 0.55, 0.57, 0.76, 1.80, , , , 2.41, 1.85, 1.93, 1.66, 2.21, 2.70, 4.31, 4.96, , , 4.76, 2.24, 1.96,, 4.96, 1.99 28/01/98, 1.46, 1.15, 0.98, 0.81, 0.95, 1.59, 1.77, 2.75, , , 3.71, 3.46, 3.66, 3.38, 3.06, 2.69, , , , , , , , ,, 3.71, 2.24 29/01/98, , , 3.46, 3.04, 2.26, 1.79, 2.57, 4.34, , , , 3.61, 3.12, 4.07, 3.19, 3.12, , , , , , , 1.86, 1.41,, 4.34, 2.91 30/01/98, 1.47, 1.04, 0.76, 0.69, 0.57, 0.73, 1.01, 1.38, 3.60, , 4.43, 2.45, , , , , 3.20, , , 3.23, 2.90, 3.08, 1.83, 1.58,, 4.43, 2.00 31/01/98, 1.22, 1.61, 1.86, 1.12, 0.88, 0.41, 0.89, 0.92, 3.67, 2.46, 2.69, 2.05, 1.99, 1.13, 0.97, 0.86, 1.46, 2.50, 0.97, , 0.92, 0.86, 0.74, 0.71,, 3.67, 1.43 01/02/98, 0.57, 0.55, 0.51, 0.55, 0.56, 0.58, 0.66, 0.66, 0.70, 0.78, 0.95, 0.90, 0.98, 1.05, 0.87, 0.98, 1.37, 1.74, 1.67, 1.59, 1.24, 1.30, 1.24, 1.56,, 1.74, 0.98 02/02/98, 0.88, 1.08, 0.85, 1.42, 0.69, 0.87, 0.77, 0.96, , , , 2.58, 1.34, 1.22, 0.93, 0.99, 0.91, 0.92, 1.10, 1.14, 1.22, 0.82, 1.09, 0.95,, 2.58, 1.08 03/02/98, 1.37, 0.64, 0.85, 0.97, 0.77, 1.03, 1.34, 1.07, 1.30, , 0.26, 1.14, 1.01, 0.87, 1.00, 0.66, 3.16, 1.20, 1.09, 0.67, 0.53, 0.48, 0.43, 0.37,, 3.16, 0.97 04/02/98, 0.31, 0.28, 0.26, 0.25, 0.27, 0.28, 0.42, 0.53, 2.01, 2.12, , 1.29, 1.10, 1.19, 1.12, 1.21, 0.97, 1.27, 1.44, 1.11, 0.67, 0.87, 1.07, 0.57,, 2.12, 0.90 05/02/98, 0.41, 0.44, 0.39, 0.41, 0.42, 0.34, 0.35, 0.47, 1.78, 2.15, 1.34, 1.12, 1.11, 0.96, 0.77, 0.89, 0.92, 0.96, 0.88, 0.69, 0.65, 0.50, 0.44, 0.46,, 2.15, 0.79 06/02/98, 0.49, 0.53, 0.46, 0.52, 0.50, 0.36, 0.56, 0.74, 0.81, 0.65, 0.57, 0.64, 0.59, 0.59, 0.54, 0.63, 0.60, 0.53, 0.50, 0.49, 0.42, 0.33, 0.32, 0.30,, 0.81, 0.53 07/02/98, 0.26, 0.24, 0.24, 0.31, 0.24, 0.32, 0.42, 0.44, 0.53, 0.83, 0.75, 1.00, 0.94, 0.92, 1.01, 0.89, 0.77, 0.95, 0.88, 0.88, 1.05, 0.82, 0.61, 1.14,, 1.14, 0.69 08/02/98, 0.57, 0.53, 0.59, 0.52, 0.52, 0.49, 0.48, 0.46, 0.38, 0.37, 0.45, 0.61, 0.60, 0.61, 0.62, 0.68, 0.75, 0.67, 0.51, 0.49, 0.36, 0.35, 0.30, 0.36,, 0.75, 0.51 09/02/98, 0.36, 0.32, 0.27, 0.24, 0.23, 0.23, 0.24, 0.28, 0.49, 0.88, 0.62, 0.52, 0.66, 0.50, 0.49, 0.45, 0.41, 0.57, 0.58, 0.44, 0.35, 0.24, 0.23, 0.20,, 0.88, 0.41 10/02/98, 0.18, 0.22, 0.23, 0.18, 0.17, 0.20, 0.26, 0.35, 0.96, 5.45, 0.98, 1.13, 1.00, 0.81, 0.72, 0.78, 0.93, 1.48, 1.45, 1.17, 0.89, 0.72, 0.55, 0.42,, 5.45, 0.88 11/02/98, 0.35, 0.27, 0.32, 0.25, 0.21, 0.22, 0.26, 0.32, 0.49, 0.86, 0.67, 0.64, 0.57, 0.53, 0.45, 0.53, 0.42, 0.43, 0.55, 0.40, 0.43, 0.39, 0.33, 0.26,, 0.86, 0.42 12/02/98, 0.24, 0.23, 0.22, 0.22, 0.21, 0.21, 0.22, 0.28, 0.57, 0.85, 0.65, 0.81, 0.76, 0.76, 0.68, 0.97, 0.91, 1.78, 0.97, 0.55, 0.56, 0.75, 0.47, 0.35,, 1.78, 0.59 13/02/98, 0.38, 0.31, 0.33, 0.37, 0.29, 0.66, 0.48, 0.70, 1.52, 1.92, 1.42, 0.79, , , , , 0.90, 0.73, 0.74, 1.02, 1.29, 0.94, 1.27, 0.85,, 1.92, 0.85 14/02/98, 0.77, 0.56, 1.28, 0.53, 0.45, 0.40, 0.42, 0.67, 0.80, 0.96, 0.85, 0.98, 1.04, 1.13, 0.74, 0.87, 0.71, 0.88, 0.91, 0.77, 0.62, 0.59, 0.48, 0.53,, 1.28, 0.75 15/02/98, 0.53, 0.62, 0.61, 0.52, 0.78, 0.67, 0.43, 0.38, 0.40, 2.63, 0.84, 1.15, 1.06, 1.12, 1.34, 1.09, 1.36, 1.18, 0.92, 0.93, 0.87, 0.57, 0.50, 0.27,, 2.63, 0.87 16/02/98, 0.23, 0.21, 0.21, 0.21, 0.21, 0.24, 0.25, 0.27, 0.41, 0.55, 0.54, 0.52, 0.67, 0.71, 0.88, 0.96, 1.00, 2.01, 1.28, 0.77, 0.75, 0.92, 1.66, 1.62,, 2.01, 0.71 17/02/98, 2.00, 2.60, 1.89, 0.72, 0.75, 0.48, 0.50, 0.55, 0.93, 0.97, 0.69, 0.85, 1.00, 0.97, 0.86, 0.77, 0.72, 1.00, 0.93, 1.57, 1.44, 1.39, 1.19, 0.82,, 2.60, 1.07 18/02/98, 0.69, 0.56, 0.43, 0.56, 0.52, 0.46, 1.03, 1.49, 1.26, 1.37, 1.02, 1.11, 0.91, 0.90, 0.82, 0.84, 1.16, 1.63, 2.10, 2.81, 3.02, 1.58, 1.74, 1.99,, 3.02, 1.25 19/02/98, 1.80, 1.74, 1.49, 1.29, 0.83, 0.63, 0.79, 0.75, 0.98, 1.27, 1.14, 4.08, 1.14, 1.03, 0.59, 0.68, 0.68, 0.58, 1.01, 0.62, 0.65, 0.64, 0.78, 0.93,, 4.08, 1.09 20/02/98, 0.49, 0.38, 0.42, 0.47, 0.62, 0.48, 0.40, 0.58, 0.87, 1.08, 0.88, 0.91, 0.93, 0.97, 0.93, 0.99, 1.21, 1.81, 1.47, 1.23, 1.12, 0.93, 0.79, 0.51,, 1.81, 0.85 21/02/98, 0.29, 0.19, 0.18, 0.17, 0.19, 0.21, 0.23, 0.27, 0.62, 1.40, 1.74, 1.94, 2.04, 2.28, 1.58, 1.15, 0.98, 0.76, 0.75, 1.00, 3.10, 0.87, 1.04, 0.83,, 3.10, 0.99 22/02/98, 0.64, 0.69, 0.49, 0.42, 0.45, 0.41, 0.44, 0.61, 0.63, 0.68, 0.73, 0.84, 0.79, 0.81, 0.74, 0.63, 0.73, 0.87, 0.93, 0.70, 0.49, 0.42, 0.42, 0.40,, 0.93, 0.62 23/02/98, 0.34, 0.30, 0.26, 0.23, 0.22, 0.23, 0.24, 0.30, 0.70, 1.10, 0.84, 0.80, 1.15, 0.93, , , , , , 0.81, 0.70, 0.63, 0.52, 0.42,, 1.15, 0.56 24/02/98, 0.37, 0.32, 0.30, 0.26, 0.26, 0.22, 0.24, 0.38, 0.90, , , , , , , 1.03, 0.94, 1.19, 1.63, 1.64, 1.35, 1.13, 0.88, 0.72,, 1.64, 0.76 25/02/98, 0.60, 0.43, 0.45, 0.55, 0.55, 0.54, 0.64, 0.61, 1.22, 2.21, 1.10, 0.79, 0.82, 0.62, 4.98, 0.59, 0.53, 0.52, 0.84, 0.69, 0.46, 0.41, 0.48, 0.31,, 4.98, 0.87 26/02/98, 0.23, 0.22, 0.23, 0.21, 0.20, 0.21, 0.24, 0.29, 0.49, 0.79, 0.74, 0.82, 0.76, 0.92, 0.72, 0.59, 0.53, 0.58, 0.62, 0.52, 0.50, 0.38, 0.31, 0.47,, 0.92, 0.48 27/02/98, 0.25, 0.25, 0.27, 0.25, 0.24, 0.23, 0.23, 0.26, 0.38, 0.49, 3.68, 0.53, , , , , 0.56, 0.59, 0.60, 0.57, 0.62, 0.66, 0.51, 0.40,, 3.68, 0.58 28/02/98, 0.39, 0.33, 0.31, 0.38, 0.47, 0.47, 0.43, 0.54, 0.56, 0.62, 0.70, 0.70, 0.71, 0.73, 1.08, 0.92, 0.81, 0.79, 1.11, 0.90, 0.97, 0.74, 0.55, ,, 1.11, 0.66 01/03/98, 0.37, 0.30, 0.46, 0.53, 0.62, 0.71, 0.98, 0.95, 1.62, 0.97, 1.08, 1.23, 0.72, 0.66, 0.48, 0.62, 0.41, 0.46, 0.46, 0.55, 0.43, 0.39, 0.35, 0.38,, 1.62, 0.66 02/03/98, 0.30, 0.27, 0.26, 0.27, 0.25, 0.27, 0.27, 0.32, 0.80, 1.30, 0.80, 0.97, 0.76, 0.67, 0.55, 0.89, 0.66, 0.75, 0.78, 0.70, 0.69, 0.68, 0.59, 0.52,, 1.30, 0.60 03/03/98, 0.38, 0.31, 0.29, 0.35, 0.38, 0.30, 0.28, 1.01, 0.66, 1.19, 0.99, 1.13, 1.23, 1.62, 1.02, 0.84, 1.02, 1.73, 1.16, 1.33, 1.25, 1.39, 1.13, 0.84,, 1.73, 0.91 04/03/98, 0.66, 0.68, 0.52, 0.43, 0.56, 0.75, 1.00, 1.79, 3.61, 3.80, 1.27, 0.89, 0.88, 0.76, 0.79, 0.96, 0.92, 1.27, 1.43, 1.47, 1.09, 1.19, 1.06, 1.12,, 3.80, 1.20 05/03/98, 1.10, 0.76, 0.64, 0.86, 1.23, 0.65, 0.92, 1.61, 2.85, 2.89, 1.58, 0.94, 0.90, 0.81, 0.73, 1.52, 1.93, 2.84, 2.80, 2.70, 2.94, 4.19, 3.73, 3.29,, 4.19, 1.85 06/03/98, , , , , 0.53, 0.45, 0.71, 1.58, 2.90, 2.62, 1.32, 1.24, 1.43, 2.01, 2.84, 1.52, 1.44, 1.92, 1.65, 1.67, 0.89, 2.74, 1.14, 1.20,, 2.90, 1.59 07/03/98, 0.89, 0.60, 0.38, 0.41, 0.36, 0.34, 0.41, 0.55, 0.85, 1.04, 1.05, 1.48, 1.59, 0.91, 0.92, 1.07, 1.18, 1.50, 1.24, 2.03, 1.66, 1.61, 1.10, 1.13,, 2.03, 1.01 08/03/98, 0.99, 0.79, 0.74, 0.52, 0.53, 0.54, 0.63, 0.66, 0.61, 0.85, 1.06, 0.90, 1.25, 0.94, 0.94, 0.83, 0.78, 0.99, 1.62, 3.73, 4.70, 4.25, 4.96, 8.69,, 8.69, 1.77 09/03/98, 6.92, 4.28, 0.98, 0.93, 1.21, 1.55, 1.98, 2.89, 9.19, , , , 1.59, 2.32, 1.48, 1.48, 1.88, 2.32, 2.95, 2.39, 2.12, 2.17, 1.57, 1.44,, 9.19, 2.55 10/03/98, 1.11, 1.37, 1.47, 1.16, 0.94, 0.86, 0.95, 1.16, 40.35, 2.58, 1.49, 1.46, 1.74, 2.05, 1.65, 1.26, 1.47, 1.56, 1.46, 1.70, 1.55, 1.33, 1.11, 1.07,, 40.35, 3.04 11/03/98, 0.73, 0.54, 0.66, 0.72, 0.56, 0.45, 0.47, 0.89, 0.90, 1.43, 0.95, 0.84, 1.28, 1.27, 1.08, 1.22, 1.49, 1.62, 1.14, 1.11, 0.40, 1.16, , 1.62,, 1.62, 0.98 12/03/98, 0.78, 0.79, 0.62, 0.69, 0.48, 0.48, 1.05, 2.77, 3.20, 3.06, 2.02, 0.93, 0.99, 1.14, 1.26, 1.60, 2.44, 3.03, 3.29, 3.52, 3.93, 3.03, 2.77, 2.53,, 3.93, 1.93 13/03/98, 1.72, 1.66, 1.04, 0.73, 0.69, 0.54, 0.90, 1.44, 1.28, 2.24, 1.90, 1.57, 1.54, 1.03, 1.49, 1.87, 1.68, 2.90, 3.77, 5.50, 5.29, 3.17, 1.48, 1.07,, 5.50, 1.94 14/03/98, 1.00, 0.65, 0.53, 0.99, 0.44, 0.60, 1.46, 1.81, 1.40, 1.74, 1.63, 1.21, 1.31, 0.90, 0.72, 0.74, 1.66, 2.27, 2.72, 3.03, 1.65, 1.49, 0.99, 0.79,, 3.03, 1.32 15/03/98, 0.87, 0.76, 0.66, 0.93, 0.51, 0.43, 0.93, 1.19, 1.38, 0.91, 1.02, 0.95, 0.80, 0.75, 0.63, 0.94, 0.98, 1.20, 1.27, 1.54, 1.08, 1.16, 0.90, 0.75,, 1.54, 0.94 16/03/98, 0.53, 0.42, 0.37, 0.34, 0.35, 0.41, 0.49, 1.40, 1.91, 2.18, 0.77, 0.73, 1.03, 1.54, 0.76, 0.91, 1.02, 1.37, 1.12, 1.15, 1.07, 1.38, 1.10, 0.49,, 2.18, 0.95 17/03/98, 0.38, 0.37, 0.29, 0.32, 0.26, 0.29, 0.46, 0.70, 1.64, 1.96, 1.08, 1.14, , , , , 0.88, 1.18, 1.06, 0.77, 1.09, 1.02, 0.77, 0.59,, 1.96, 0.81 18/03/98, 0.49, 0.59, 0.39, 0.45, 0.43, 0.59, 0.63, 1.20, 1.29, 2.08, 0.90, 0.88, 1.56, 1.11, 1.01, 1.89, 1.22, 2.29, 1.74, 1.53, 1.20, 0.92, 1.55, 1.17,, 2.29, 1.13 19/03/98, 1.22, 1.08, 0.71, 0.70, 0.63, 0.59, 1.24, 2.36, 2.19, 3.50, 1.33, 1.00, 1.27, 1.25, 1.18, 1.53, 1.82, 2.13, 2.61, 2.18, 1.51, 1.29, 1.01, 1.07,, 3.50, 1.48 20/03/98, 0.70, 0.51, 0.41, 0.56, 0.40, 0.40, 0.69, 1.75, 2.74, 2.69, 0.99, 1.56, 1.18, 1.11, 1.19, 1.58, 1.84, 3.23, 3.12, 3.27, 2.07, 2.85, 2.17, 1.43,, 3.27, 1.60 21/03/98, 0.90, 0.68, 0.57, 0.41, 0.53, 0.57, 0.73, 0.65, 0.90, 0.75, 1.34, 0.76, 0.76, 0.81, 1.16, 0.91, 0.90, 1.18, 0.99, 1.64, 1.66, 2.41, 8.95, 5.96,, 8.95, 1.51 22/03/98, 4.41, 4.47, 2.60, 2.36, 1.46, 1.11, 1.75, 1.72, 1.20, 1.09, 1.48, 1.00, 1.50, 1.32, 0.82, 3.02, 2.09, 1.58, 2.18, 1.40, 1.38, 1.18, 0.82, 0.72,, 4.47, 1.78 23/03/98, 0.87, 0.58, 0.53, 0.60, 0.75, 0.79, 1.18, 2.29, 2.82, 4.27, 5.19, 2.16, 2.38, 1.18, 1.58, 1.64, 1.55, 2.10, 1.23, 1.51, 0.85, 0.69, 57.33, 0.69,, 57.33, 3.95 24/03/98, 0.58, 0.55, 0.57, 0.55, 0.60, 0.64, 0.77, 1.22, 1.61, 1.95, 1.52, 1.51, 1.73, 1.56, 1.63, 2.24, 1.86, 2.22, 2.05, 2.18, 2.54, 2.51, 2.37, 2.26,, 2.54, 1.55 25/03/98, 1.86, 1.47, 1.25, 1.34, 1.36, 1.42, 1.49, 1.31, 1.42, 2.08, 1.60, 1.30, 1.52, 1.35, 2.21, 1.32, 1.32, 1.32, 1.57, 1.64, 1.44, 1.29, 1.33, 1.23,, 2.21, 1.48 26/03/98, 1.01, 0.93, 0.76, 0.64, 0.48, 0.47, 0.44, 0.56, 0.83, 1.51, 0.83, 1.05, 1.09, 0.60, 0.56, 0.75, 0.83, 0.98, 1.13, 1.48, 2.39, 2.68, 1.78, 1.08,, 2.68, 1.04 27/03/98, 1.29, 0.53, 0.40, 0.48, 0.43, 0.61, 0.68, 1.13, 1.28, 1.42, 1.05, 1.08, 1.43, 1.25, 0.98, 0.90, 1.14, 2.29, 1.07, 1.38, 1.67, 1.14, 1.11, 0.94,, 2.29, 1.07 28/03/98, 0.83, 0.64, 0.62, 0.61, 0.81, 0.72, 0.65, 0.81, 0.74, 0.78, 0.86, 0.87, 1.01, 0.92, 0.97, 0.91, 0.97, 1.25, 1.49, 2.29, 1.12, 0.90, 0.74, 0.68,, 2.29, 0.92 29/03/98, 1.61, 1.19, 0.97, 1.55, 1.95, 3.91, 4.47, 6.81, 6.57, 87.20, 4.90, 2.65, 3.24, 3.69, 3.56, 2.87, 2.20, 3.25, 2.30, 3.24, 1.82, 1.72, 1.07, 0.86,, 87.20, 6.40 30/03/98, 1.02, 1.18, 1.17, 1.04, 0.93, 0.78, 1.23, 1.26, 1.36, 1.28, 1.43, 1.44, 0.99, 0.86, 0.93, 0.96, 0.91, 0.68, 0.87, 0.84, 1.13, 0.84, 0.55, 0.44,, 1.44, 1.01 31/03/98, 0.37, 0.36, 0.39, 0.43, 0.51, 3.05, 0.99, 2.99, 3.04, 1.27, 0.98, 1.13, 2.98, 3.22, 1.70, 2.06, 2.37, 1.92, 1.95, 1.62, 0.87, 2.28, 1.96, 2.56,, 3.22, 1.71 01/04/98, 2.68, 0.41, 0.30, 0.30, 0.32, 0.40, 0.62, 0.83, 1.12, 0.73, 0.73, 0.97, 0.86, 0.88, 0.79, 0.83, 0.84, 0.72, 0.76, 0.58, 0.90, 0.69, 0.58, 0.69,, 2.68, 0.77 02/04/98, 0.58, 0.75, 1.06, 0.80, 0.98, 0.64, 0.78, 0.99, 1.29, 1.06, 0.93, , , , , 0.93, 0.74, 0.63, 0.75, 0.54, 0.57, 0.57, 0.46, 0.40,, 1.29, 0.77 03/04/98, 0.36, 0.41, 0.40, 0.42, 0.32, 0.94, 1.39, 1.64, 0.89, 0.51, 0.71, 0.67, 0.60, 0.79, 0.70, 1.12, 1.24, 1.34, 0.88, 1.79, 1.25, 0.78, 0.77, 0.58,, 1.79, 0.85 04/04/98, 0.36, 0.41, 0.49, 0.52, 0.48, 0.40, 0.38, 0.45, 0.71, 0.82, 0.98, 1.00, 1.36, 0.97, 0.98, 0.96, 0.73, 1.71, 1.59, 2.57, 0.84, 0.63, 1.03, 0.47,, 2.57, 0.87 05/04/98, 0.36, 0.28, , 0.32, 0.47, 0.37, 0.33, 0.33, 0.37, 0.43, 0.63, 0.72, 0.68, 0.46, 0.49, 0.64, 0.65, 0.55, 0.66, 1.23, 0.50, 0.45, 0.51, 0.43,, 1.23, 0.52 06/04/98, 0.38, 0.38, 0.33, 0.36, 0.47, 0.53, 0.67, 0.93, 0.99, 0.72, 0.61, 0.64, 0.80, 0.46, 0.50, 0.89, 0.63, 0.79, 2.47, 1.05, 0.64, 1.17, 1.35, 1.37,, 2.47, 0.80 07/04/98, 1.49, 2.33, 2.22, 1.68, 1.71, 2.44, 2.11, 2.66, 1.15, 0.77, 0.90, 15.25, 0.85, 0.71, 0.90, 0.61, 0.71, 0.68, 0.78, 0.89, 0.59, 1.07, 1.79, 1.15,, 15.25, 1.89 08/04/98, 2.24, 0.77, 0.71, 0.84, 1.10, 0.54, 0.99, 1.09, 2.02, 5.74, 1.77, 1.34, 0.95, 13.40, 1.37, 1.21, 1.27, 0.63, 0.55, 0.49, 0.34, 0.30, 0.24, 0.23,, 13.40, 1.67 09/04/98, 0.18, 0.19, 0.44, 0.81, 0.85, 1.25, 1.37, 2.10, 3.79, 3.58, 2.18, 7.06, 5.45, 3.88, 8.04, 5.16, 3.28, 9.19, 2.40, 7.90, 5.59, 3.39, 0.31, 1.83,, 9.19, 3.34 10/04/98, 0.35, 0.89, 2.63, 4.43, 0.55, 0.93, 0.99, 0.99, 0.43, 0.87, 0.47, 0.48, 0.47, 0.71, 0.45, 0.34, 0.28, 0.25, 0.24, 0.27, 0.21, 0.19, 0.18, 0.18,, 4.43, 0.74 11/04/98, 0.16, 0.17, 0.22, 0.18, 0.18, 0.17, 0.21, 0.32, 0.28, 0.29, 0.31, 0.33, 0.35, 0.58, 0.49, 0.37, 0.44, 0.30, 0.39, 0.56, 0.51, 0.46, 0.34, 0.32,, 0.58, 0.33 12/04/98, 0.36, 0.32, 0.28, 0.29, 0.31, 0.28, 0.26, 0.29, 0.43, 0.45, 0.53, 0.51, 0.44, 0.36, 0.29, 0.32, 0.32, 0.37, 0.44, 0.42, 0.38, 0.29, 0.29, 0.27,, 0.53, 0.35 13/04/98, 0.24, 0.25, 0.33, 0.34, 0.34, 0.30, 0.37, 0.57, 0.57, 0.58, 0.56, 0.55, 0.61, 0.66, 0.69, 0.67, 0.54, 0.63, 1.26, 5.53, 2.00, 3.11, 2.79, 1.36,, 5.53, 1.04 14/04/98, 1.43, 1.23, 0.99, 0.90, 1.03, 1.25, 1.41, 1.02, 0.98, 0.79, 0.74, 0.86, 0.75, 0.47, 0.96, 1.38, 0.96, 1.35, 0.76, 1.81, 1.61, 10.82, 1.79, 0.70,, 10.82, 1.50 15/04/98, 0.81, 0.45, 0.39, 0.34, 2.14, 1.11, 0.76, 1.53, 1.57, 0.56, 1.02, , , , , 2.27, 1.01, 3.14, 2.03, 5.77, 1.09, 1.66, 1.18, 1.05,, 5.77, 1.49 16/04/98, 1.14, 1.05, 1.23, 1.40, 1.22, 0.71, 1.06, 1.12, 1.06, 1.34, 1.20, 1.13, 0.91, 0.83, 0.71, 0.59, 0.93, 0.70, 0.63, 0.54, 0.64, 0.55, 0.47, 0.31,, 1.40, 0.89 17/04/98, 0.29, 0.33, 0.32, 0.27, 0.20, 0.36, 0.41, 0.39, 0.45, 0.82, 0.63, 0.62, 0.64, 0.51, 0.48, 0.41, 0.57, 0.61, 0.72, 0.78, 0.71, , 0.79, 0.43,, 0.82, 0.51 18/04/98, 0.72, 1.73, 0.41, 1.42, 0.31, 0.37, 0.50, 0.52, 1.12, 0.87, 0.63, 0.72, 1.26, 1.87, 0.77, 0.42, 0.37, 0.54, 0.82, 0.95, 1.10, 0.96, 0.85, 0.87,, 1.87, 0.84 19/04/98, 1.01, 1.15, 0.79, 1.51, 0.90, 0.90, 0.34, 0.34, 0.34, 2.67, 6.25, 4.33, 1.20, 0.54, 0.82, 0.50, 0.74, 0.61, 0.69, 0.71, 0.74, 0.70, 0.66, 0.69,, 6.25, 1.21 20/04/98, 0.55, 0.58, 0.48, 0.44, 0.43, 0.50, 0.73, 0.85, 1.23, 0.81, 0.81, 0.78, 0.63, 0.84, 0.68, 0.57, 0.86, 0.83, 1.00, 0.91, 0.91, 0.83, 0.50, 0.29,, 1.23, 0.71 21/04/98, 0.61, 0.36, 0.30, 0.51, 0.60, 0.54, 0.59, 12.82, 1.18, 0.56, 0.59, 0.44, 0.80, 0.81, 1.13, 0.90, 1.57, 1.41, 0.97, 0.88, 1.08, 0.47, 0.50, 0.47,, 12.82, 1.25 22/04/98, 0.54, 0.47, 0.39, 0.36, 0.38, 0.44, 0.75, 0.95, 0.97, 0.70, 0.71, 0.57, 0.55, 0.66, 0.59, 0.64, 0.71, 0.96, 1.14, 1.03, 0.95, 0.96, 0.91, 0.80,, 1.14, 0.71 23/04/98, 0.72, 0.58, 0.37, 0.38, 0.50, 0.96, 2.03, 2.87, 2.03, 0.84, 0.71, 0.64, 0.83, 0.71, 0.68, 1.02, 1.38, 1.32, 1.41, 1.82, 1.07, 1.45, 1.30, 0.99,, 2.87, 1.11 24/04/98, 0.79, 0.84, 0.82, 0.62, 0.54, 0.85, 0.93, 1.48, 1.61, 0.78, 0.82, 1.01, 1.30, 1.01, 1.01, 1.23, 0.82, 0.65, 0.67, 0.56, 0.78, 0.62, 0.69, 0.46,, 1.61, 0.87 25/04/98, 0.49, 0.39, 0.43, 0.41, 0.38, 0.48, 0.56, 0.55, 0.53, 0.65, 0.50, 0.50, 0.56, 0.58, 0.47, 0.43, 0.45, 0.51, 0.61, 1.17, 0.70, 0.84, 0.70, 0.56,, 1.17, 0.56 26/04/98, 0.60, 0.60, 0.59, 0.62, 0.44, 0.58, 0.57, 0.62, 0.67, 0.67, 0.70, 0.96, 0.96, 0.96, 0.71, 0.71, 0.61, 0.50, 0.85, 0.89, 1.09, 0.93, 0.90, 0.63,, 1.09, 0.72 27/04/98, 0.60, 0.57, 0.62, 0.50, 0.61, 1.39, 1.64, 1.56, 1.32, 0.61, 0.59, 0.66, 0.85, 0.87, 0.75, 0.76, 0.65, 0.65, 1.24, 1.04, 0.78, 0.73, 0.58, 0.70,, 1.64, 0.84 28/04/98, 0.47, 0.60, 1.09, 0.87, 0.82, 2.79, 3.79, 4.02, 3.21, 1.24, 1.17, 1.40, 2.00, 2.23, 3.55, 1.68, 1.34, 1.20, 1.28, 1.64, 1.37, 1.79, 3.26, 3.85,, 4.02, 1.94 29/04/98, 2.15, 1.92, 2.14, 2.80, 3.40, 4.41, 5.35, 9.94, 3.65, 3.22, 2.64, 2.39, 1.83, 0.78, 0.93, 0.84, 1.05, 1.28, 1.44, 1.29, 0.87, , 1.10, 0.67,, 9.94, 2.44 30/04/98, 0.60, 0.48, 0.56, 0.37, 0.33, 0.44, 0.81, 0.92, 1.98, 0.97, 1.27, 0.87, 0.76, 0.76, 0.62, 0.68, 0.80, 0.81, 0.68, 0.64, 0.54, 0.44, 0.34, 0.27,, 1.98, 0.71 01/05/98, 0.25, 0.22, 0.68, 0.25, 0.28, 0.32, 0.28, 0.48, 0.43, 0.44, , , , , , 0.67, 0.46, 0.59, 0.84, 0.86, 0.62, 0.26, 0.46, 0.36,, 0.86, 0.46 02/05/98, 0.86, 0.40, 0.33, 0.38, 0.36, 0.46, 0.34, 0.90, 1.16, 0.99, 1.05, 0.87, 1.01, 1.51, 1.10, 0.65, 0.75, 0.37, 0.30, 0.65, 0.39, 0.85, 0.46, 1.01,, 1.51, 0.71 03/05/98, 0.63, 0.17, 0.25, 0.13, 0.12, 0.15, 0.88, 0.20, 0.50, 0.26, 0.47, 0.50, 0.60, 0.35, 0.36, 0.62, 0.71, 0.67, 13.45, 3.41, 0.94, 2.02, 3.93, 1.52,, 13.45, 1.37 04/05/98, 1.43, 1.13, 1.07, 0.71, 0.83, 0.50, 0.38, 0.40, 0.43, 0.59, 0.66, 0.65, 0.73, 0.69, 0.68, 0.58, 1.19, 0.42, 0.38, 0.43, 0.33, 0.39, 0.31, 0.21,, 1.43, 0.63 05/05/98, 0.18, 0.15, 0.15, 0.19, 0.20, 0.26, 0.25, 0.46, 0.59, 0.52, 0.65, 0.44, 0.34, 0.33, 0.35, 0.35, 0.41, 0.34, 0.34, 0.30, 0.40, 0.45, 0.40, 0.33,, 0.65, 0.35 06/05/98, 0.24, 0.24, 0.21, 0.30, 1.12, 1.22, 0.68, 0.74, 1.24, 0.86, 1.34, 0.63, 0.60, 0.80, 0.78, 0.45, 0.39, 0.45, 0.42, 0.41, 0.49, 0.30, 0.25, 0.36,, 1.34, 0.61 07/05/98, 0.25, 0.20, 0.09, 0.07, 0.08, 0.08, 0.14, 0.26, 0.41, 0.27, 0.32, 0.27, 0.33, 0.25, 0.21, 0.25, 0.22, 0.21, 0.26, 0.22, 0.19, 0.15, 0.14, 0.11,, 0.41, 0.21 08/05/98, 0.13, 0.19, 0.14, 0.12, 0.20, 0.15, 0.17, 0.36, 0.57, 0.37, 0.37, 0.40, 0.40, 0.37, 0.43, 0.39, 0.58, 0.92, 1.56, 1.59, 7.90, 9.27, 6.96, 9.18,, 9.27, 1.78 09/05/98, 11.50, 8.26, 0.56, 0.45, 0.79, 0.82, 0.64, 0.92, 1.40, 0.99, 0.83, 0.87, 0.77, 0.44, 0.36, 0.26, 0.20, 0.31, 0.27, 0.43, 0.33, 0.34, 0.19, 0.20,, 11.50, 1.34 10/05/98, 0.13, 0.13, 0.18, 0.18, 0.21, 0.30, 0.23, 0.25, 0.31, 2.77, 3.90, 0.71, 0.44, 0.36, 0.34, 0.48, 0.40, 0.45, 0.38, 0.44, 0.43, 1.31, 0.21, 0.21,, 3.90, 0.61 11/05/98, 0.33, 0.28, 0.21, 0.25, 0.20, 0.18, 0.26, 0.38, 0.46, 0.34, 0.29, 0.28, , 0.35, 0.25, 0.28, 0.38, 0.39, 0.36, 0.68, 1.06, 1.44, 2.25, 3.44,, 3.44, 0.62 12/05/98, 1.49, 0.94, 1.79, 2.43, 2.51, 3.20, 1.44, 0.74, 2.67, 1.98, 2.52, 2.26, 1.24, 1.93, 2.95, 1.76, 0.99, 1.97, 0.53, 0.42, 0.35, 0.24, 0.24, 0.32,, 3.20, 1.54 13/05/98, 0.30, 0.41, 0.29, 0.37, 0.35, 0.46, 0.66, 0.89, 1.16, 3.15, 1.43, 2.82, 2.95, 1.58, 0.94, 0.82, 0.85, 0.76, 0.96, 0.89, 0.54, 3.25, 0.84, 4.16,, 4.16, 1.28 14/05/98, 4.13, 1.33, 2.50, 1.03, 1.65, 0.90, 2.77, 4.39, 4.86, 2.57, 1.33, 1.84, 9.84, 6.20, 10.06, 5.16, 2.09, 13.81, 21.75, 19.81, 13.77, 13.01, 9.82, 3.97,, 21.75, 6.61 15/05/98, 2.46, 2.69, 4.63, 6.69, 2.14, 2.64, 1.45, 3.42, 4.07, 5.32, 3.55, 1.85, 1.01, 0.67, 0.75, 0.57, 0.55, 0.53, 0.41, 1.06, 1.59, 120.77, 7.21, 1.27,, 120.77, 7.39 16/05/98, 1.66, 3.48, 1.84, 1.44, 1.12, 1.04, 2.28, 1.96, 71.57, 7.51, 35.90, 2.36, 3.23, 0.88, 0.55, 0.40, 0.77, 0.56, 1.95, 3.94, 0.92, 1.13, 1.20, 3.31,, 71.57, 6.29 17/05/98, 6.10, 3.20, 2.47, 1.05, 1.05, 0.95, 0.94, 0.89, 0.76, 0.66, 1.04, 2.04, 1.41, 1.00, 0.77, 2.04, 3.03, 2.18, 0.33, 1.06, 1.10, 1.42, 0.55, 0.59,, 6.10, 1.53 18/05/98, 0.46, 0.36, 0.41, 0.38, 0.68, 0.75, 0.97, 1.07, 1.02, 1.01, 0.55, 0.68, 0.82, 0.80, 0.89, 0.80, 0.68, 0.72, 2.22, 1.05, 1.01, 1.24, 2.21, 1.48,, 2.22, 0.93 19/05/98, 0.87, 1.05, 0.95, 1.04, 1.20, 1.07, 2.23, 15.96, 20.25, 11.40, 7.73, , , , , 0.45, 0.70, 0.72, 1.26, 2.78, 5.56, 4.77, 2.31, 1.18,, 20.25, 4.17 20/05/98, 0.96, 0.60, 0.35, 0.46, 0.58, 0.49, 0.57, 0.99, 1.75, 1.15, 0.76, 0.81, 0.56, 1.22, 1.74, 1.18, 0.52, 0.55, 0.54, 0.53, 0.45, 0.47, 0.56, 0.40,, 1.75, 0.76 21/05/98, 1.74, 8.08, 3.94, 2.83, 0.64, 0.73, 0.39, 0.79, 0.90, 0.51, 0.59, 0.27, 0.44, 0.57, 0.45, 0.46, 0.92, 1.43, 0.51, 0.54, 0.81, 0.85, 0.86, 0.60,, 8.08, 1.24 22/05/98, 0.53, 1.26, 1.05, 1.40, 1.07, 1.14, 0.94, 0.73, 2.88, 1.10, 0.68, 0.79, 1.98, 3.48, 1.55, 1.44, 3.13, 2.26, 1.08, 1.67, 7.31, 1.75, 0.73, 0.59,, 7.31, 1.69 23/05/98, 0.42, 5.67, 0.59, 19.21, 0.78, 0.61, 0.57, 0.32, 0.53, 0.59, 0.79, 0.93, 0.92, 2.51, 1.46, 2.34, , , , , , , , ,, 19.21, 2.39 24/05/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 25/05/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 26/05/98, , , , , , , , , , 0.59, 2.16, 0.41, 0.62, 0.49, 0.40, 0.56, 0.33, 0.28, 0.30, 0.30, 0.30, 0.47, 0.45, 0.32,, 2.16, 0.53 27/05/98, 0.26, 0.24, 0.22, 0.19, 0.18, 0.19, 0.24, 0.41, 0.61, 0.71, 0.78, 0.79, 5.16, 0.52, 0.42, 0.49, 0.48, 0.31, 0.38, 0.38, 0.62, 0.39, 0.54, 4.20,, 5.16, 0.78 28/05/98, 2.08, 0.68, 0.50, 0.93, 0.68, 0.66, 0.85, 2.44, 1.28, 0.60, 0.46, 0.41, 1.95, 0.57, 0.37, 0.70, 4.10, 6.33, 2.42, 0.53, 19.38, 1.29, 0.39, 0.33,, 19.38, 2.08 29/05/98, 0.35, 0.26, 0.27, 0.29, 3.79, 0.54, 6.51, 0.44, 0.50, 1.19, 0.61, 0.79, 0.98, 1.10, 1.28, 0.88, 0.75, 0.81, 1.01, 1.15, 0.48, 1.09, 2.21, 0.83,, 6.51, 1.17 30/05/98, 0.83, 0.78, 0.75, 0.64, 0.42, 0.40, 0.37, 0.80, 0.48, 0.56, 0.86, 2.51, 1.81, 1.20, 2.98, 0.78, 0.65, 0.60, 0.49, 0.62, 0.71, 0.68, 0.70, 0.41,, 2.98, 0.88 31/05/98, 0.35, 0.50, 0.55, 0.44, 0.40, 0.69, 0.45, 0.62, 0.33, 0.30, 0.60, 0.34, , , , , , , , , , , , ,, 0.69, 0.46 01/06/98, 0.43, 0.34, 0.35, 0.35, 0.22, 0.33, 0.52, 1.15, 1.43, 1.04, 1.31, 1.31, 1.05, 1.27, 1.14, 1.33, 1.66, 1.01, 0.91, 0.54, 0.73, 0.35, 0.32, 0.23,, 1.66, 0.81 02/06/98, 0.19, 0.22, 0.15, 0.13, 0.14, 0.30, 0.66, , , , , , , , 2.15, 0.80, 1.16, 0.88, 1.35, 0.46, 0.33, 0.26, 0.18, 0.22,, 2.15, 0.56 03/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 04/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 05/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 06/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 07/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 08/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 09/06/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 10/06/98, , , , , , , , , , , , , , , 0.36, 0.45, 0.41, 0.64, 0.50, 0.46, 0.30, 3.57, 2.85, 2.88,, 3.57, 1.24 11/06/98, 0.45, 0.35, 0.58, 0.24, 0.16, 0.34, 0.58, 0.49, 0.63, 0.35, 0.69, 0.43, , , 0.55, 0.42, 0.60, 0.66, 1.06, 0.51, 0.44, 0.49, 0.42, 0.46,, 1.06, 0.50 12/06/98, 0.61, 0.46, 0.37, 0.46, 0.34, 0.33, 0.42, 0.43, 0.66, 0.65, 1.05, , , , , 0.32, 0.25, 0.35, 0.65, 0.43, 0.58, 0.83, 0.78, 0.70,, 1.05, 0.53 13/06/98, 0.74, 1.24, 1.20, 1.24, 1.76, 0.86, 1.05, 0.60, 0.83, 0.97, 0.49, 0.92, 0.61, 2.12, 0.67, 0.76, 0.52, 0.48, 0.63, 0.76, 0.75, 0.59, 0.39, 0.42,, 2.12, 0.86 14/06/98, 0.43, 0.38, 0.38, 0.32, 0.41, 0.39, 0.42, 0.53, 0.32, 2.04, 1.06, 0.54, 1.27, 1.82, 0.84, 0.41, 0.26, 0.25, 0.30, 0.42, 0.32, 0.34, 0.42, 1.38,, 2.04, 0.64 15/06/98, 1.67, 0.35, 3.89, 4.13, 0.54, 1.38, 4.71, 2.69, 4.08, 1.43, 10.49, 0.71, 0.60, 0.40, 0.35, 0.78, 0.41, 0.32, 0.37, 0.26, 0.23, 0.26, 0.21, 0.15,, 10.49, 1.68 16/06/98, 0.10, 0.09, 0.12, 0.14, 0.09, 0.11, 0.21, 0.73, 1.46, 1.07, 1.33, 1.00, 1.41, 1.57, 0.51, 1.92, 8.34, 15.12, 1.09, 1.77, 5.36, 8.66, 2.53, 0.71,, 15.12, 2.31 17/06/98, 0.44, 0.46, 0.34, 0.42, 0.38, 0.27, 0.37, 0.42, 0.66, 0.51, 0.49, 0.61, 1.13, 1.02, 0.68, 0.71, 0.44, 0.37, 0.44, 0.50, 0.67, 0.48, 0.48, 0.53,, 1.13, 0.53 18/06/98, 0.47, 0.62, 0.57, 0.85, 0.70, 0.61, 0.58, 0.52, 0.60, 0.37, 1.61, 1.77, 0.80, 1.06, 0.90, 1.70, 1.34, 1.04, 1.10, 1.23, 2.56, 2.62, 1.92, 1.56,, 2.62, 1.13 19/06/98, 1.05, 0.32, 0.23, 0.33, 0.26, 0.24, 0.31, 0.47, 0.55, 0.40, 0.42, 0.45, 0.57, 0.43, 0.57, 0.59, 0.83, 0.77, 0.64, 1.02, 1.69, 1.37, 2.00, 1.01,, 2.00, 0.69 20/06/98, 1.28, 0.78, 0.54, 0.78, 0.65, 1.20, 0.78, 0.67, 0.65, 0.81, 0.91, 1.09, 0.91, 0.76, 0.74, 0.66, 0.63, 1.24, 1.18, 1.09, 2.36, 1.47, 0.70, 0.56,, 2.36, 0.94 21/06/98, 0.57, 0.39, 0.39, 0.42, 0.41, 0.50, 0.42, 0.36, 0.41, 0.41, 0.32, 0.37, 0.38, 0.28, 0.22, 0.24, 0.23, 0.24, 0.25, 0.27, 0.34, 0.26, 0.43, 0.15,, 0.57, 0.34 22/06/98, 0.19, 0.12, 0.17, 0.14, 0.16, 0.16, 0.17, 0.33, 0.64, 0.50, 0.27, 0.33, 0.29, 0.36, 0.50, 0.42, 0.35, 0.32, 0.30, 0.34, 0.28, 0.31, 0.27, 0.23,, 0.64, 0.30 23/06/98, 0.20, 0.25, 0.42, 0.28, 0.30, 0.15, 0.23, 0.45, 0.68, 0.63, 0.58, 0.46, 0.43, 0.41, 0.41, 0.37, 0.44, 0.45, 0.32, 0.26, 0.22, 0.27, 0.31, 0.44,, 0.68, 0.37 24/06/98, 0.57, 0.25, 0.34, 0.23, 0.28, 0.58, 0.79, 0.86, 0.57, 0.42, 0.44, 0.41, 0.41, 0.34, 0.42, 0.44, 0.38, 0.30, 0.30, 0.47, 0.42, 0.64, 0.84, 0.63,, 0.86, 0.47 25/06/98, 0.63, 0.92, 0.64, 0.50, 0.62, 0.38, 0.94, 0.63, 0.70, 0.45, 0.40, 0.50, 0.45, 0.43, 0.65, 0.46, 0.42, 0.61, 0.43, 0.47, 0.34, 0.38, 0.50, 0.38,, 0.94, 0.53 26/06/98, 0.33, 0.44, 0.28, 0.21, 0.19, , , , , , , , , , , 0.35, 0.31, 0.34, 0.31, 0.58, 0.41, 0.31, 0.24, ,, 0.58, 0.33 27/06/98, , , , , , , , , , , , , , 0.40, 0.24, 0.26, 0.98, 0.92, 0.54, 0.78, 0.73, 0.63, 0.45, 0.27,, 0.98, 0.56 28/06/98, 0.24, 0.22, 0.17, 0.15, 0.14, 0.19, 0.23, 0.31, 0.33, 0.40, 0.50, 0.51, 0.38, 0.35, 0.31, 0.30, 0.22, 0.26, 0.29, 0.35, 0.27, 0.20, 0.24, 0.22,, 0.51, 0.28 29/06/98, 0.15, 0.14, 0.19, 0.17, 0.16, 0.15, 0.21, 0.38, 0.51, 1.02, 0.47, 0.47, 0.63, 0.51, 0.39, 0.40, 0.39, 0.36, 0.37, 0.34, 0.41, 0.27, 0.34, 0.29,, 1.02, 0.36 30/06/98, 0.25, 0.23, 0.27, 0.20, 0.21, 0.24, 0.43, 0.54, 0.63, 0.58, 0.94, 0.94, 0.74, 2.29, 0.96, 0.73, 0.49, 0.43, 0.46, 0.79, 0.61, 0.37, 0.37, 0.51,, 2.29, 0.59 01/07/98, 0.20, 0.13, 0.12, 0.17, 0.13, 0.27, 0.49, 1.02, 0.99, 0.69, 1.29, 0.69, 0.64, 0.50, 0.55, 0.66, 0.96, 0.87, 0.57, 0.60, 0.38, 0.30, 0.18, 0.12,, 1.29, 0.52 02/07/98, 0.16, 0.18, 0.20, 0.83, 0.43, 0.57, 0.64, 0.56, 0.89, 0.40, 0.37, 0.36, 0.65, 0.49, 0.63, 0.60, 0.72, 0.75, 0.75, 0.83, 0.89, 1.80, 0.59, 0.19,, 1.80, 0.60 03/07/98, 0.38, 0.61, 0.49, 0.59, 0.52, 0.43, 0.39, 1.30, 1.59, 0.82, 0.50, 0.50, 0.63, 0.59, 0.61, 2.68, 1.79, 1.27, 0.60, 0.61, 0.46, 0.46, 0.35, 0.31,, 2.68, 0.77 04/07/98, 0.31, 0.30, 0.28, 0.25, 0.18, 0.23, 0.25, 0.36, 0.40, 0.47, 0.80, 0.75, 0.65, 0.48, 0.57, 0.59, 0.47, 0.40, 0.55, 0.38, 0.32, 0.22, 0.24, 0.23,, 0.80, 0.40 05/07/98, 0.22, 0.21, 0.24, 0.23, 0.16, 0.14, 0.16, 0.19, 0.20, 0.26, 0.39, 0.52, 0.34, 0.29, 0.28, 0.35, 0.28, 0.27, 0.34, 0.34, 0.40, 0.33, 0.28, 0.33,, 0.52, 0.28 06/07/98, 0.33, 0.20, 0.23, 0.20, 0.20, 0.30, 0.29, 1.27, 1.13, 1.22, 0.44, 0.44, 0.45, 0.90, 0.85, 1.28, 1.48, 0.76, 0.56, 0.95, 1.39, 0.94, 0.70, 0.87,, 1.48, 0.72 07/07/98, 1.25, 0.99, 0.70, 0.68, 0.60, 0.50, 0.47, 0.70, 1.27, 1.51, 1.39, 1.15, 0.56, 5.41, 3.78, 7.41, 4.60, 4.97, 5.92, 1.04, 2.45, 0.72, 0.62, 0.92,, 7.41, 2.07 08/07/98, 0.36, 0.24, 0.26, 0.24, 0.28, 0.44, 0.36, 0.35, 0.82, 0.56, 0.49, 0.58, 0.57, 0.56, 0.46, 0.31, 0.29, 0.33, 0.36, 0.30, 0.25, 0.22, 0.16, 0.16,, 0.82, 0.37 09/07/98, 0.12, 0.12, 0.14, 0.18, 0.31, 0.34, 0.55, 0.68, 1.06, 2.34, 0.93, 0.69, 0.55, 0.61, 0.67, 0.72, 1.03, 1.10, 1.02, 1.68, 2.24, 1.66, 0.98, 0.51,, 2.34, 0.84 10/07/98, 0.46, 0.41, 0.39, 0.40, 0.31, 0.39, 0.28, 0.52, 0.38, 0.34, 1.04, , , , , 0.38, 0.52, 0.32, 0.30, 0.30, 0.54, 0.41, 0.47, 0.37,, 1.04, 0.43 11/07/98, 0.28, 0.34, 0.31, 0.21, 0.19, 0.18, 0.19, 0.20, 0.25, 0.33, 0.40, 0.46, 0.40, 0.39, 0.31, 0.33, 0.25, 0.26, 0.26, 0.28, 0.37, 1.17, 1.04, 1.66,, 1.66, 0.42 12/07/98, 1.24, 1.09, 1.03, 0.71, 0.76, 1.11, 2.59, 0.70, 0.42, 0.57, 0.86, 0.55, 0.42, 0.27, 0.21, 0.20, 0.19, 0.17, 0.21, 0.27, 0.19, 0.23, 0.28, 0.32,, 2.59, 0.61 13/07/98, 0.14, 0.09, 0.10, 0.09, 0.11, 0.12, 0.17, 3.62, 1.22, 0.50, 0.46, 0.47, 0.53, 0.39, 0.39, 0.39, 0.37, 0.30, 0.26, 0.31, 0.32, 0.50, 0.25, 0.17,, 3.62, 0.47 14/07/98, 0.15, 0.14, 0.11, 0.09, 0.14, 0.26, 0.39, 0.47, 0.62, 0.43, 0.42, 0.56, 0.51, 0.58, 0.83, 0.65, 0.73, 1.02, 0.71, 0.66, 0.60, 0.70, 0.49, 0.53,, 1.02, 0.49 15/07/98, 0.34, 0.22, 0.17, 0.19, 0.22, 0.36, 0.65, 1.12, 1.19, 0.72, 0.58, 0.61, 0.48, 0.36, 0.60, 0.63, 0.69, 0.75, 0.59, 0.51, 0.68, 0.58, 0.53, 0.58,, 1.19, 0.56 16/07/98, 0.60, 0.33, 0.26, 0.27, 0.26, 0.32, 0.31, 0.56, 0.63, 0.74, 0.59, 1.15, 1.14, 0.83, 0.59, 0.39, 0.43, 0.55, 0.88, 0.38, 0.46, 0.46, 0.42, 0.31,, 1.15, 0.54 17/07/98, 0.34, 0.52, 0.27, 0.26, 0.25, 0.34, 0.45, 0.51, 0.58, 0.54, 0.52, 0.63, 0.64, 0.60, 1.18, 0.61, 0.36, 0.33, 0.32, 0.38, 0.35, 0.32, 0.29, 0.21,, 1.18, 0.45 18/07/98, 0.20, 0.17, 0.21, 0.19, 0.13, 0.14, 0.14, 0.15, 0.19, 0.33, 0.30, 0.44, 0.38, 0.36, 0.33, 0.35, 0.29, 0.32, 0.26, 0.35, 0.43, 0.32, 0.29, 0.33,, 0.44, 0.28 19/07/98, 0.35, 0.29, 0.30, 0.22, 0.34, 0.45, 0.27, 0.21, 0.25, 0.22, 0.33, 0.47, 0.87, 0.71, 0.72, 0.72, 1.04, 0.88, 1.47, 1.14, 0.75, 1.13, 1.22, 0.77,, 1.47, 0.63 20/07/98, 0.46, 0.45, 0.41, 0.33, 0.49, 0.42, 0.51, 0.72, 0.97, 0.61, 0.60, 0.54, 0.60, 0.67, 0.61, 0.55, 0.87, 1.05, 0.67, 0.54, 0.73, 1.10, 1.33, 2.09,, 2.09, 0.72 21/07/98, 1.43, 1.03, 0.55, 0.54, 0.45, 0.17, 0.21, 0.38, 0.41, 0.30, 0.36, 0.35, 0.25, 0.25, 0.25, 0.26, 0.23, 0.27, 0.28, 0.27, 0.23, 0.21, 0.20, 0.19,, 1.43, 0.38 22/07/98, 0.14, 0.10, 0.09, 0.08, 0.08, 0.11, 0.15, 0.25, 0.31, 0.29, 0.39, 0.29, 0.34, 0.40, 0.36, 0.37, 0.48, 0.62, 1.12, 1.10, 0.56, 0.43, 0.44, 0.35,, 1.12, 0.37 23/07/98, 0.31, 0.30, 0.26, 0.25, 0.25, 0.27, 0.30, 0.35, 0.44, 0.44, 0.40, 0.45, 0.45, 0.42, 0.31, 0.29, 0.50, 0.38, 0.43, 1.64, 1.75, 1.06, 0.33, 0.27,, 1.75, 0.49 24/07/98, 0.26, 0.22, 0.15, 0.18, 0.21, 0.20, 0.22, 0.32, 0.35, 0.39, 0.58, , , , , 0.38, 0.35, 0.31, 0.30, 0.36, 0.51, 0.47, 0.42, 0.43,, 0.58, 0.33 25/07/98, 0.24, 0.18, 0.19, 0.13, 0.19, 0.32, 0.33, 0.41, 0.33, 0.41, 0.46, 0.44, 0.34, 0.30, 0.35, 0.33, 0.32, 0.29, 0.36, 0.37, 0.51, 0.41, 0.53, 0.40,, 0.53, 0.34 26/07/98, 0.28, 0.25, 0.19, 0.22, 0.22, 0.32, 0.43, 0.49, 0.40, 0.53, 0.81, 0.47, 0.37, 0.35, 0.39, 0.40, 0.43, 0.57, 0.71, 1.13, 1.03, 1.06, 0.57, 0.35,, 1.13, 0.50 27/07/98, 0.42, 0.31, 0.38, 0.42, 0.58, 0.90, 0.97, 1.06, 0.78, 0.67, 0.64, 0.41, 0.54, 0.71, 0.85, 1.50, 1.79, 1.94, 2.45, 1.59, 1.87, 1.33, 0.75, 0.51,, 2.45, 0.97 28/07/98, 0.40, 0.20, 0.23, 0.22, 0.25, 0.52, 0.87, 1.04, 0.87, 0.61, 0.54, , 0.58, 0.70, 0.73, 0.78, 1.18, 1.25, 0.98, 0.66, 0.75, 0.83, 0.60, 0.44,, 1.25, 0.66 29/07/98, 0.40, 0.44, 0.30, 0.17, 0.16, 0.18, 0.24, 0.41, 0.45, 0.40, 0.40, 0.43, 0.50, 0.65, 0.48, 0.42, 0.56, 0.36, 0.42, 0.39, 0.35, 0.28, 0.21, 0.21,, 0.65, 0.37 30/07/98, 0.35, 0.20, 0.15, 0.13, 0.12, 0.15, 0.23, 0.49, 0.61, 0.61, 0.54, 0.51, 0.49, 0.90, 0.85, 1.24, 0.64, 0.64, 0.71, 0.58, 0.78, 1.21, 0.96, 0.66,, 1.24, 0.57 31/07/98, 0.68, 0.62, 0.72, 0.97, 0.61, 0.65, 0.45, 1.04, 1.07, 1.00, 0.81, 1.29, 0.90, 0.88, 0.83, 0.72, 0.65, 0.67, 0.80, 0.53, 0.62, 0.49, 0.64, 0.73,, 1.29, 0.77 01/08/98, 0.61, 0.54, 0.38, 0.29, 0.89, 1.43, 0.61, 0.65, 0.65, 0.44, 0.49, 0.72, 0.71, 0.85, 0.41, 0.43, 0.42, 0.37, 0.44, 0.50, 0.51, 0.91, 0.77, 0.55,, 1.43, 0.61 02/08/98, 0.54, 0.47, 0.53, 0.56, 0.62, 0.54, 0.61, 0.61, 0.97, 0.77, 0.80, 0.56, 0.57, 0.45, 0.28, 0.27, 0.28, 0.30, 0.37, 0.52, 0.82, 0.58, 0.64, 0.56,, 0.97, 0.55 03/08/98, 0.52, 0.45, 0.47, 0.55, 0.36, 0.30, 0.27, 0.29, 0.32, 0.33, 0.33, 0.29, 0.30, 0.32, 0.46, 0.56, 0.63, 0.50, 0.40, 0.33, 0.25, 0.27, 0.44, 0.19,, 0.63, 0.38 04/08/98, 0.19, 0.35, 0.14, 0.12, 0.11, 0.17, 0.59, 0.39, 0.41, 0.45, 0.45, 0.48, 0.41, 0.37, 0.46, 0.37, 0.32, 0.31, 0.35, 0.31, 0.35, 0.23, 0.18, 0.13,, 0.59, 0.32 05/08/98, 0.12, 0.10, 0.10, 0.08, 0.08, 0.12, 0.15, 0.27, 0.37, 0.44, 0.42, 0.59, 0.48, 0.49, 0.54, 0.39, 0.63, 0.33, 0.37, 0.31, 0.37, 0.29, 0.21, 0.17,, 0.63, 0.31 06/08/98, 0.15, 0.10, 0.12, 0.10, 0.12, 0.14, 0.23, 0.25, 0.44, 0.42, 0.52, , , , , 0.37, 0.41, 0.36, 0.32, 0.39, 0.36, 0.28, 0.26, 0.38,, 0.52, 0.29 07/08/98, 0.24, 0.26, 0.35, 0.44, 0.36, 0.91, 1.32, 1.61, 1.30, 1.46, 1.06, 1.12, 1.95, 1.24, 1.50, 1.68, 1.58, 0.68, 0.57, 0.56, 0.45, 0.33, 0.24, 0.21,, 1.95, 0.89 08/08/98, 0.40, 0.46, 0.18, 0.14, 0.19, 0.22, 0.24, 0.32, 0.42, 0.55, 0.65, 0.57, 0.53, 0.53, 0.56, 1.69, 0.78, 0.43, 0.66, 0.60, 0.55, 0.73, 0.49, 0.42,, 1.69, 0.51 09/08/98, 0.58, 0.43, 0.36, 0.35, 0.39, 0.40, 0.30, 0.26, 0.39, 0.36, 0.42, 0.36, 0.40, 0.23, 0.32, 0.28, 0.32, 0.41, 0.62, 0.86, 0.46, 0.37, 0.47, 0.49,, 0.86, 0.41 10/08/98, 0.58, 0.96, 1.13, 1.35, 1.57, 2.07, 1.23, 1.20, 0.71, 0.82, 1.04, 2.36, 1.33, 1.21, 0.74, 0.88, , 0.62, 1.74, 2.24, 5.25, 1.83, 2.35, 4.37,, 5.25, 1.63 11/08/98, 2.45, 1.03, 0.83, 0.63, 0.54, 1.05, 1.02, 1.30, 1.79, 1.53, 1.02, 0.94, 0.69, 0.70, 0.54, 1.18, 0.64, 0.52, 0.59, 0.56, 0.52, 0.74, 0.62, 0.76,, 2.45, 0.92 12/08/98, 0.49, 0.30, 0.26, 0.26, 0.25, 0.30, 0.19, 0.33, 0.28, 0.28, 0.25, 0.27, 0.34, 0.26, 0.25, 0.39, 0.41, 0.31, 0.56, 0.27, 0.23, 0.19, 0.16, 0.14,, 0.56, 0.29 13/08/98, 0.15, 0.12, 0.14, 0.11, 0.11, 0.15, 0.19, 0.47, 0.44, 0.48, 0.46, 0.58, 0.41, 0.38, 0.36, 0.31, 0.33, 0.30, 0.82, 0.40, 0.41, 0.33, 0.33, 0.32,, 0.82, 0.34 14/08/98, 0.24, 0.23, 0.23, 0.27, 0.18, 0.13, 0.21, 2.00, 0.36, 0.34, 0.39, 0.40, 0.56, 2.18, 0.38, 0.37, 0.35, 0.38, 0.40, 0.51, 0.43, 0.81, 0.31, 0.43,, 2.18, 0.50 15/08/98, 0.90, 0.30, 0.42, 0.57, 0.35, 0.36, 0.33, 0.38, 0.45, 0.54, 0.55, 0.55, 0.50, 0.59, 0.67, 0.38, 0.35, 0.32, 0.28, 0.32, 0.34, 0.22, 0.22, 0.29,, 0.90, 0.42 16/08/98, 0.26, 0.18, 0.26, 0.27, 0.26, 0.22, 0.22, 0.20, 0.27, 0.30, 0.29, 0.30, 0.32, 0.31, 0.39, 0.25, 0.21, 0.18, 0.20, 0.22, 0.21, 0.18, 0.24, 0.37,, 0.39, 0.25 17/08/98, 0.26, 0.21, 0.18, 0.16, 0.20, 0.16, 0.20, 0.36, 0.40, 0.36, 0.87, 0.66, , , , , 0.80, 0.60, 0.59, 0.65, 0.62, 0.53, 0.37, 0.45,, 0.87, 0.43 18/08/98, 0.48, 0.37, 0.48, 0.58, 0.89, 0.70, 0.73, 0.63, 1.09, , , , , , 10.27, 10.32, 8.68, 7.57, 6.97, 6.28, 5.97, 5.29, 4.73, 3.89,, 10.32, 4.00 19/08/98, 3.89, 3.77, 3.44, 3.30, 2.99, 3.19, 3.32, 2.79, 2.32, 1.39, 2.05, 2.07, 2.04, 2.04, 1.79, 1.64, 1.85, 1.62, 1.53, 1.73, 1.71, 1.66, 1.84, 1.74,, 3.89, 2.32 20/08/98, 1.85, 1.63, 1.70, 1.67, 1.94, 1.61, 1.61, 1.71, 1.54, 1.35, 1.21, 1.39, 1.20, 1.39, 1.12, 1.07, 1.22, 1.27, 1.31, 1.35, 1.41, 1.61, 1.76, 1.93,, 1.94, 1.49 21/08/98, 2.04, 2.13, 2.43, 2.57, 2.68, 2.66, 2.94, 2.78, 2.75, 2.62, 2.68, , , , , 1.84, 2.16, 2.05, 2.23, 2.32, 2.42, 2.35, 2.23, 2.23,, 2.94, 2.41 22/08/98, 2.17, 2.25, 2.20, 2.14, 2.10, 2.50, 2.43, 2.16, 2.09, 2.30, 2.38, 2.44, 2.01, 2.29, 2.69, 3.40, 3.82, 3.68, 3.09, 2.89, 3.22, 2.01, 1.87, 1.57,, 3.82, 2.49 23/08/98, 1.41, 1.34, 1.26, 1.34, 1.42, 1.25, 1.76, 1.14, 1.00, 1.04, 0.89, 1.18, 1.12, 1.29, 1.33, 1.14, 1.19, 1.40, 1.88, 1.83, 1.96, 1.12, 0.99, 2.09,, 2.09, 1.35 24/08/98, 1.63, 1.36, 0.79, 1.92, 1.55, 0.55, 0.68, 0.85, 0.62, 0.74, 0.81, 1.56, 0.80, 0.80, 0.83, 1.03, 1.18, 1.40, 1.64, 1.32, 1.38, 1.33, 1.01, 1.12,, 1.92, 1.12 25/08/98, 0.64, 0.54, 0.54, 0.52, 0.49, 0.46, 0.69, 0.92, 0.83, 0.61, 0.54, 0.42, 0.42, 0.45, 0.42, 0.40, 0.49, 0.99, 0.88, 0.69, 0.75, 0.78, 0.48, 0.31,, 0.99, 0.59 26/08/98, 0.25, 0.32, 0.24, 0.21, 0.37, 3.89, 1.78, 0.81, 0.49, 0.34, 0.35, 0.61, 0.55, 0.41, 0.43, 2.26, 0.55, 0.44, 0.55, 0.40, 0.49, 0.71, 0.84, 0.59,, 3.89, 0.75 27/08/98, 1.02, 1.06, 0.72, 0.87, 1.11, 0.74, 0.79, 0.87, 1.24, 0.75, 0.80, 0.68, 0.52, 2.82, 0.76, 0.53, 0.59, 1.51, 2.19, 0.75, 0.44, 0.79, 0.83, 2.39,, 2.82, 1.03 28/08/98, 1.90, 1.32, 1.16, 1.00, 1.50, 1.23, 2.36, 1.29, 1.08, 1.17, 0.77, 0.84, 0.86, 0.67, 1.86, 0.87, 0.81, 1.04, 0.76, 1.31, 1.30, 2.34, 1.74, 2.43,, 2.43, 1.32 29/08/98, 1.46, 1.13, 0.57, 1.00, 1.09, 2.62, 1.02, 0.73, 0.54, 0.94, 0.83, 2.75, 0.77, 0.99, 0.91, 0.83, 1.14, 2.00, 11.98, 2.17, 1.37, 1.83, 2.55, 0.93,, 11.98, 1.76 30/08/98, 0.62, 1.09, 1.29, 0.95, 1.21, 0.83, 0.61, 0.70, 0.68, 0.72, 0.64, 0.56, 0.33, 0.93, 0.77, 0.59, 0.49, 0.71, 0.98, 1.88, 2.20, 0.96, 0.66, 0.40,, 2.20, 0.87 31/08/98, 0.53, 0.82, 0.99, 0.61, 0.81, 1.24, 2.06, 1.56, 0.83, 0.85, 0.82, 0.83, 0.84, 0.49, 0.50, 0.28, 0.35, 0.26, 0.38, 0.44, 0.40, 0.26, 0.25, 0.35,, 2.06, 0.70 01/09/98, 0.37, 0.42, 0.69, 0.60, 0.51, 0.59, 0.74, 0.87, 0.94, , 0.82, 0.52, 0.60, 0.72, 0.70, 0.78, 0.81, 1.02, 2.24, 1.02, 1.78, 2.87, 2.74, 2.83,, 2.87, 1.09 02/09/98, 4.44, 3.92, 2.17, 1.76, 1.36, 0.91, 0.78, 1.06, 2.89, 8.28, 2.93, 1.62, 3.84, 2.45, 1.33, 1.08, 65.31, 70.37, 2.45, 5.25, 2.20, 1.29, 1.09, 0.61,, 70.37, 7.89 03/09/98, 0.71, 0.77, 0.67, 0.56, 0.50, 0.51, 0.65, 1.16, 0.79, 0.95, 2.71, 0.62, 0.82, 0.68, 0.55, 0.52, 0.58, 0.53, 0.63, 0.68, 0.97, 0.76, 0.62, 0.60,, 2.71, 0.77 04/09/98, 0.67, 0.57, 0.44, 0.37, 0.36, 0.41, 0.47, 0.73, 0.69, 0.59, 0.52, , , , , 1.35, 1.18, 1.14, 1.18, 1.08, 1.02, 1.07, 1.08, 1.23,, 1.35, 0.81 05/09/98, 1.53, 1.78, 2.29, 3.10, 3.39, 7.15, 2.39, 2.01, 1.81, 1.72, 1.19, 1.39, 1.37, 2.91, 6.00, 3.06, 8.00, 2.02, 0.96, 8.96, 1.96, 2.62, 1.25, 1.28,, 8.96, 2.92 06/09/98, 1.79, 6.26, 11.51, 11.33, 9.03, 7.27, 4.59, 2.25, 1.45, 1.43, 1.53, 1.72, 1.50, 1.38, 1.02, 1.07, 0.99, 1.24, 1.05, 1.02, 0.99, 0.99, 1.12, 0.95,, 11.51, 3.06 07/09/98, 0.92, 0.86, 0.81, 0.82, 0.81, 0.80, 1.51, 1.61, 1.80, 1.62, 0.76, , , , , , 0.75, 1.12, 1.04, 0.80, 1.24, 0.96, 0.54, 0.53,, 1.80, 1.02 08/09/98, 0.30, 0.31, 0.33, 0.31, 0.28, 0.28, 0.32, 0.45, 0.61, 0.60, 0.60, 0.58, 0.55, 0.54, 0.58, 0.52, 0.60, 0.43, 0.57, 0.53, 0.53, 0.59, 0.60, 0.43,, 0.61, 0.48 09/09/98, 0.39, 0.32, 0.31, 0.39, 0.38, 0.46, 0.50, 0.64, 0.94, 0.66, 0.70, 0.53, 0.53, 0.52, 0.52, 0.57, 0.56, 0.51, 0.61, 0.52, 0.48, 0.45, 0.39, 0.34,, 0.94, 0.51 10/09/98, 0.38, 0.35, 0.39, 0.46, 0.43, 0.39, 0.44, 0.65, 0.81, 0.76, 0.72, 0.59, 0.50, 0.52, 0.66, 0.64, 0.61, 0.77, 0.66, 0.64, 0.52, 0.46, 0.42, 0.46,, 0.81, 0.55 11/09/98, 0.43, 0.50, 0.49, 0.44, 0.50, 0.52, 0.53, 0.77, 1.15, 0.88, 0.72, 0.95, 0.87, 0.98, 1.87, 2.08, 1.21, 2.05, 3.83, 1.98, 1.99, 1.36, 1.40, 1.25,, 3.83, 1.20 12/09/98, 0.95, 0.77, 0.74, 0.64, 0.59, 0.69, 0.74, 0.61, 0.67, 0.94, 0.76, 0.98, 1.12, 1.03, 1.01, 1.64, 1.26, 2.41, 0.96, 1.32, 1.24, 1.05, 0.91, 0.66,, 2.41, 0.99 13/09/98, 0.67, 0.71, 0.61, 0.75, 0.33, 0.22, 0.34, 0.47, 0.47, 0.53, 0.57, 0.68, 0.72, 0.75, 0.86, 1.01, 0.84, 0.73, 0.85, 0.76, 0.82, 0.81, 0.86, 0.86,, 1.01, 0.68 14/09/98, 0.88, 0.79, 0.58, 0.64, 0.73, 0.80, 0.94, 1.31, 1.49, 1.11, 1.15, , , , , , , , , , , , , ,, 1.49, 0.95 15/09/98, , , , , , , , , , , , , , , , 1.31, 1.07, 1.03, 1.10, 0.88, 0.79, 0.90, 0.67, 0.60,, 1.31, 0.93 16/09/98, 0.45, 0.44, 0.36, 0.34, 0.28, 0.27, 0.30, 0.48, 0.67, 0.49, 0.47, 0.50, 0.53, 0.52, 0.51, 0.48, 0.49, 0.51, 0.52, 0.66, 0.81, 0.69, 0.64, 0.57,, 0.81, 0.50 17/09/98, 0.76, 0.69, 0.60, 0.56, 0.60, 0.67, 0.78, 1.07, 1.44, 1.33, 1.09, 1.11, 1.09, 2.10, 7.80, 3.78, 1.47, 1.68, 1.71, 2.08, 2.83, 1.70, 1.50, 1.33,, 7.80, 1.66 18/09/98, 1.10, 0.93, 0.88, 0.81, 0.82, 0.87, 0.77, 0.89, 1.11, 0.88, 0.86, 0.95, 1.00, 0.91, 0.95, 0.87, 1.06, 1.09, 1.54, 1.73, 1.82, 2.01, 1.26, 1.46,, 2.01, 1.11 19/09/98, 1.05, 0.90, 0.85, 0.98, 0.78, 0.75, 2.09, 1.51, 1.11, 0.82, 0.88, 0.83, 0.65, 0.75, 0.61, 0.41, 0.67, 1.37, 2.45, 4.42, 2.89, 1.30, 1.37, 1.84,, 4.42, 1.30 20/09/98, 1.81, 1.76, 1.72, 1.72, 1.65, 1.37, 1.50, 2.63, 1.98, 2.41, 2.42, 2.21, 1.41, 0.90, 0.62, 0.62, 0.66, 0.90, 2.20, 3.24, 3.20, 1.26, 1.31, 1.59,, 3.24, 1.71 21/09/98, 2.52, 2.35, 2.00, 1.46, 1.21, 3.66, 2.29, 2.09, 2.02, 2.96, 1.17, , , , , , , , , , , , , ,, 3.66, 2.16 22/09/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 23/09/98, , , , , , , , , , , , 0.80, 0.81, 0.88, 0.80, 0.97, 0.90, 0.87, 0.84, 0.96, 0.84, 1.14, 1.41, 1.63,, 1.63, 0.99 24/09/98, 1.86, 2.07, 1.95, 2.49, 4.05, 3.73, 1.32, 1.24, 1.96, , , , , 1.53, 1.10, 1.60, 1.18, 1.49, 1.22, 1.34, 1.28, 1.04, 0.77, 0.82,, 4.05, 1.70 25/09/98, 0.93, 0.71, 0.71, 0.73, 0.76, 0.93, 1.25, 1.97, 2.06, 2.13, 2.35, 2.75, 2.04, 1.96, 4.47, 5.12, 4.97, 5.49, 3.85, 3.07, 3.49, 2.44, 1.24, 0.80,, 5.49, 2.34 26/09/98, 1.39, 1.02, 0.99, 1.16, 1.12, 0.84, 0.78, 1.02, 0.92, 1.11, 1.75, 2.49, 2.11, 2.02, 2.61, 1.69, 1.80, 1.83, 2.02, 4.96, 2.29, 1.34, 2.60, 2.29,, 4.96, 1.76 27/09/98, 1.08, 1.14, 1.74, 0.94, 1.17, 3.44, 1.70, 0.61, 0.64, 0.59, 0.88, 0.98, 0.82, 0.72, 0.93, 0.81, 0.76, 0.72, 0.71, 0.67, 0.65, 0.62, 0.80, 1.39,, 3.44, 1.02 28/09/98, 1.29, 1.20, 1.62, 0.96, 0.67, 0.64, 0.77, 1.01, 1.81, 1.74, 1.59, 5.64, 6.13, 4.21, 5.55, 4.38, 4.43, 6.12, 5.50, 6.65, 7.07, 6.77, 4.33, 3.25,, 7.07, 3.47 29/09/98, 2.17, 1.55, 1.90, 1.62, 1.62, 2.07, 1.82, 3.00, 3.67, 2.46, 1.65, 2.75, 3.43, 4.51, 4.84, 3.81, 2.13, 2.34, 2.01, 2.12, 2.35, 1.67, 1.58, 1.36,, 4.84, 2.43 30/09/98, 1.12, 0.80, 0.76, 0.73, 0.73, 0.87, 1.02, 1.88, 1.49, 1.07, 0.98, 0.88, 0.76, 0.74, 0.68, 0.67, 0.76, 0.72, 0.68, 0.62, 0.63, 0.55, 0.55, 0.51,, 1.88, 0.84 01/10/98, 0.55, 0.76, 0.97, 0.84, 0.83, 0.72, 0.71, 0.95, 1.23, 0.94, 1.30, 0.80, 0.81, 0.76, 0.72, 0.73, 0.81, 0.82, 0.74, 0.67, 0.55, 0.49, 0.48, 0.48,, 1.30, 0.78 02/10/98, 0.40, 0.37, 0.36, 0.36, 0.36, 0.42, 0.45, 0.59, 0.73, 0.63, 0.78, 0.85, 1.05, 0.67, 0.83, 0.92, 0.73, 0.92, 1.05, 1.18, 0.77, 0.69, 0.65, 0.65,, 1.18, 0.68 03/10/98, 1.54, 0.92, 0.91, 1.54, 2.30, 4.17, 5.14, 4.21, 4.30, 4.86, 3.15, 1.99, 1.75, 1.45, 1.56, 1.01, 1.11, 1.65, 1.18, 1.40, 1.12, 1.45, 0.87, 0.57,, 5.14, 2.09 04/10/98, 0.89, 1.10, 1.54, 1.83, 2.28, 0.81, 0.51, 0.43, 0.75, 0.66, 0.79, 1.14, 1.43, 1.22, 2.15, 1.01, 0.73, 1.05, 0.70, 0.77, 0.75, 0.71, 0.72, 0.61,, 2.28, 1.02 05/10/98, 0.46, 0.45, 0.49, 0.55, 0.48, 0.52, 0.48, 0.68, 0.73, 0.56, 0.63, 0.85, 0.82, 0.63, 1.10, 1.35, 1.27, 1.34, 1.00, 0.95, 0.74, 0.70, 0.58, 0.67,, 1.35, 0.75 06/10/98, 0.64, 0.96, 0.51, 0.45, 0.46, 0.43, 0.48, 0.79, 0.88, 0.89, 0.81, 0.85, 0.66, 0.68, 0.61, 0.72, 0.91, 0.94, 0.88, 0.87, 0.71, 0.56, 0.47, 0.46,, 0.96, 0.69 07/10/98, 0.53, 0.48, 0.65, 1.15, 0.84, 1.32, 1.05, 1.67, 1.19, 1.66, 1.45, 1.00, 0.84, 1.60, 1.72, 1.02, 2.71, 2.49, 0.65, 0.49, 0.41, 0.41, 0.59, 0.34,, 2.71, 1.09 08/10/98, 0.37, 0.54, 0.27, 0.38, 0.39, 0.67, 0.38, 0.67, 0.98, 3.34, 1.68, 1.17, 0.88, 0.95, 0.50, 0.54, 0.60, 0.87, 1.34, 1.77, 4.74, 7.55, 4.86, 2.76,, 7.55, 1.59 09/10/98, 1.60, 1.23, 1.01, 1.07, 1.30, 1.32, 0.81, 0.87, 1.07, 0.92, 0.91, , , , , 0.90, 1.19, 1.86, 1.77, 1.72, 1.29, 0.80, 0.61, 0.53,, 1.86, 1.14 10/10/98, 0.51, 0.47, 0.43, 0.42, 0.52, 0.62, 0.46, 0.50, 0.73, 1.12, 1.28, 1.11, 1.20, 0.98, 0.92, 0.93, 1.20, 2.06, 3.45, 3.38, 2.13, 1.14, 0.71, 0.55,, 3.45, 1.12 11/10/98, 0.87, 1.11, 0.63, 0.48, 0.45, 0.53, 0.42, 0.46, 0.56, 0.70, 0.63, 0.71, 0.65, 0.67, 0.58, 0.55, 0.59, 0.47, 0.55, 0.61, 0.56, 0.43, 0.38, 0.36,, 1.11, 0.58 12/10/98, 0.37, 0.30, 0.26, 0.27, 0.24, 0.24, , , , 0.85, 0.95, 1.02, 1.22, 1.05, 1.15, 0.97, 1.11, 1.39, 1.68, 1.82, 1.61, 1.48, 1.49, 0.80,, 1.82, 0.97 13/10/98, 0.64, 0.53, 0.44, 0.33, 0.39, 0.49, 0.77, 1.10, 1.62, 0.93, 0.75, 0.90, 1.05, 1.03, 1.14, 1.06, 0.91, 0.88, 0.89, 0.90, 1.10, 0.80, 0.78, 1.31,, 1.62, 0.86 14/10/98, 1.21, 1.26, 0.92, 0.63, 1.08, 0.76, 0.68, 1.10, 1.91, 1.33, 1.01, , , , , , , , , , , , , ,, 1.91, 1.08 15/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 16/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 17/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 18/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 19/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 20/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 21/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 22/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 23/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 24/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 25/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 26/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 27/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 28/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 29/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 30/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 31/10/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 01/11/98, 1.79, , , , , , , , , , , , , , , , , , , , , , , ,, 1.79, 1.79 02/11/98, , , , , , , 2.62, 2.50, 6.01, 11.16, 13.25, 5.34, , , , , , , , , , 1.39, 1.22, 1.16,, 13.25, 4.96 03/11/98, , , , , , , , 0.62, 0.66, 0.76, 0.59, 0.67, 0.69, 0.73, 0.86, 1.57, 2.00, 2.41, 2.34, 2.03, 2.16, 1.33, 1.46, 1.81,, 2.41, 1.33 04/11/98, 0.56, 1.49, 1.19, 0.89, 0.95, 0.88, 1.04, 1.01, 1.75, 2.02, 1.66, 1.22, 1.88, 2.21, 1.96, 1.70, 2.12, 2.51, 3.57, 4.43, 4.32, 2.86, 1.68, 1.32,, 4.43, 1.88 05/11/98, 1.47, 1.19, , , , , , 0.93, 1.13, 1.70, 1.45, 1.13, 1.06, 0.79, 0.92, 0.71, 1.05, 1.15, 1.49, 1.03, , , , ,, 1.70, 1.15 06/11/98, , , , , , , 0.92, 1.61, 4.13, 4.14, 3.82, 2.57, 2.24, 2.12, 1.66, 2.23, , 6.37, 5.43, 4.73, 3.65, 3.32, 2.07, 1.88,, 6.37, 3.11 07/11/98, 2.28, 1.86, 1.71, 1.36, 1.15, , 1.04, 1.35, 1.98, 1.88, 1.65, 1.29, 1.09, 1.12, 1.16, 1.02, 1.13, 1.49, 1.33, 1.02, 0.74, 0.55, 0.44, 0.58,, 2.28, 1.27 08/11/98, 0.54, 0.62, , , , , , , , 0.66, , 0.82, 0.94, 1.05, , , 1.44, , , 3.16, 1.60, , , 1.24,, 3.16, 1.21 09/11/98, , , , , , , 0.22, 0.19, 0.36, 0.57, 0.58, 0.52, 0.71, 0.61, 0.53, 0.67, 0.50, 0.79, 0.92, 1.33, 0.60, 0.70, 0.68, 0.70,, 1.33, 0.62 10/11/98, 0.63, 0.47, , , , , , , 1.02, 1.90, 1.33, 1.06, 1.05, 1.17, 0.88, 0.95, 0.99, 1.11, 1.65, 1.44, 0.97, , 1.19, 1.37,, 1.90, 1.13 11/11/98, 0.80, 0.70, 0.63, , 0.45, 0.41, 0.38, 0.68, , 2.39, 1.56, 0.99, 0.75, 0.80, , 1.78, 2.87, 2.73, 2.34, 2.47, 1.78, , 1.24, ,, 2.87, 1.36 12/11/98, , 0.80, 0.76, 0.65, 0.53, , 0.75, 0.94, 1.36, 1.43, 1.05, 1.03, 0.99, 1.49, 1.33, 1.23, 2.13, 2.21, 1.71, 1.11, 0.95, , 1.82, 1.46,, 2.21, 1.23 13/11/98, 1.22, , , , , , , , 0.88, 1.49, 1.08, , , , 1.01, 1.57, 1.63, 1.84, 1.99, 1.50, 1.99, 1.44, 1.64, ,, 1.99, 1.48 14/11/98, , , , , , , , 0.54, 0.57, 0.75, 1.38, 1.30, , 0.96, 0.88, 0.68, 1.79, 1.66, 1.89, 2.50, 2.59, 3.60, 1.94, 1.10,, 3.60, 1.51 15/11/98, 0.99, , , , , , 0.97, 0.82, 0.83, 0.84, 1.23, 1.46, , , , , , , , , , , , 0.81,, 1.46, 0.99 16/11/98, 1.19, , 1.24, 1.23, 1.15, , , , , 2.41, , , , , , , , 3.37, 3.10, 3.29, 3.74, 3.29, 4.52, 3.99,, 4.52, 2.71 17/11/98, 2.97, 2.62, , 3.08, 3.38, , , , 5.50, 7.01, 8.38, 4.30, , , 3.70, 2.97, 3.55, 3.91, 4.74, 4.32, 4.82, 5.21, 4.59, 3.99,, 8.38, 4.39 18/11/98, , , , , , , 4.79, 4.38, 4.90, 7.18, 7.31, 5.55, 4.49, 3.41, 3.67, , 7.55, 5.21, 5.23, 5.34, 5.76, 5.89, 5.98, 6.21,, 7.55, 5.46 19/11/98, 5.77, 5.94, , , , , 4.50, 5.90, 12.05, 13.61, 12.71, 12.16, 4.64, , , , , 3.04, , , , , 5.39, ,, 13.61, 7.79 20/11/98, , , , , , , , , , , , , , , 1.68, , 1.46, , , , 1.90, 1.91, 1.77, ,, 1.91, 1.74 21/11/98, , , , , , 0.89, , 0.79, 0.70, 0.73, 0.83, 0.83, 1.03, 1.12, 1.09, 1.07, 1.12, 0.94, 1.03, , , , , ,, 1.12, 0.94 22/11/98, , , , , , , , 0.44, 0.50, 0.52, , , , 0.78, 0.80, 0.88, 0.94, 1.09, 1.08, 1.30, 1.33, 1.28, 1.27, 1.22,, 1.33, 0.96 23/11/98, 1.34, 1.36, 1.90, 1.63, 1.53, 1.49, 1.81, 1.98, 3.15, 4.88, 5.44, , 2.76, 2.31, 1.80, 1.65, 2.06, 2.07, 2.15, 1.95, 2.07, 2.01, 1.85, 1.44,, 5.44, 2.20 24/11/98, 0.97, 0.97, 0.88, 0.69, 0.66, 0.73, 0.69, 0.67, 1.02, 1.79, 1.69, 1.93, 1.95, 2.20, 2.45, 2.65, 3.27, 5.83, 8.52, 6.58, 7.22, 4.43, 3.99, 2.77,, 8.52, 2.69 25/11/98, 1.80, , , 1.15, 1.70, , , 1.89, 3.62, 8.94, 6.62, 5.05, 2.74, , 1.69, , 2.23, , , 3.27, 2.96, 2.32, 2.29, ,, 8.94, 3.22 26/11/98, , , 1.28, , , , , , 0.84, 0.93, , 1.24, , , , , , , , , , , , ,, 1.28, 1.07 27/11/98, , , , , , , , , , 4.67, 4.40, 2.80, , , , , 2.83, , , , , , , 1.54,, 4.67, 3.25 28/11/98, 2.09, 1.98, 1.72, 1.27, 0.68, 0.65, 0.89, 1.13, 0.95, 1.24, 0.82, 1.75, 2.56, 2.26, 2.43, 2.17, 2.23, 3.21, 4.30, 3.90, 5.49, , , ,, 5.49, 2.08 29/11/98, , , , , , , , , , , , 3.56, , , , , , , , , 8.39, 6.43, , ,, 8.39, 6.13 30/11/98, , , , , , , , , 5.81, 7.88, 10.21, 4.91, , , , , , 8.66, 6.84, , , , , ,, 10.21, 7.39 01/12/98, , , , , , , , , , 2.25, 2.38, 2.04, , , , , 2.56, 2.88, 4.07, 4.75, 2.98, 2.81, 3.16, 4.36,, 4.75, 3.11 02/12/98, 3.05, 4.34, 4.55, 4.06, 3.76, 4.15, 4.90, 5.04, 6.53, 11.15, 18.39, 10.10, 6.83, 4.30, 4.69, 5.15, 6.09, 7.20, 12.98, 10.87, 7.91, 6.48, 6.79, 6.14,, 18.39, 6.89 03/12/98, 6.20, 3.19, , , , , , , 3.23, 5.05, 5.53, 3.06, 2.83, 2.87, 3.10, 5.12, 5.85, , , , , , , ,, 6.20, 4.18 04/12/98, , , , , , , , , , 2.23, 1.56, 1.85, 1.41, 1.08, 1.57, 1.30, 1.18, , , , , , , ,, 2.23, 1.52 05/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 06/12/98, , , , , , , , , , , , , , 3.13, 3.05, 3.98, 6.34, 5.98, 6.49, 10.87, 9.30, 7.74, 6.04, 4.45,, 10.87, 6.12 07/12/98, , , , , , , , , 4.96, 7.54, 7.54, 5.94, 4.37, 6.24, 3.04, 3.04, 4.82, 5.26, 6.37, 5.37, 5.10, 4.47, 3.12, 2.60,, 7.54, 4.99 08/12/98, 1.75, 1.85, 2.00, 1.86, 1.68, 1.45, 1.42, 1.45, 2.14, 1.94, 1.55, 2.67, 1.63, 1.66, 1.20, 1.17, 1.27, 1.56, 1.82, 1.93, 1.99, 2.31, 3.06, 2.98,, 3.06, 1.85 09/12/98, 2.10, 2.81, 4.29, , , , 2.90, 2.77, 3.43, 9.85, 4.92, 4.06, 3.87, 2.59, 2.96, 3.17, 3.31, 2.46, 2.26, 2.31, 2.52, 2.10, 2.66, 1.60,, 9.85, 3.28 10/12/98, 1.31, 0.95, 0.76, , , , , , , , , , , , , , , , , 2.18, 1.88, 2.45, 3.16, 2.29,, 3.16, 1.87 11/12/98, 2.16, 1.88, 2.02, 1.85, 1.83, 2.35, 2.61, 2.04, 6.88, 7.66, 6.07, 3.75, 3.97, 2.67, 2.06, 2.55, 3.52, 2.63, 2.67, 1.82, 2.15, 1.56, 1.14, 0.92,, 7.66, 2.87 12/12/98, 0.82, 0.65, 0.60, 0.59, 0.56, 0.58, 0.56, 1.37, 0.66, 1.01, 1.92, 1.92, 1.15, 1.44, 1.65, 1.40, 2.31, 1.58, 2.27, 2.18, 2.45, 1.87, 1.16, 0.53,, 2.45, 1.30 13/12/98, 0.36, 0.40, , , , , , , , , , , 0.96, 1.14, 1.20, 0.88, 0.92, 1.29, 0.87, 0.93, 1.03, 0.82, 0.61, ,, 1.29, 0.88 14/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 15/12/98, , , , , 0.33, 0.29, 0.36, 0.51, 0.91, 1.80, 2.06, 1.75, , , , , 0.98, 1.42, 1.36, , , , , ,, 2.06, 1.07 16/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 17/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 18/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 19/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 20/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 21/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 22/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 23/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 24/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 25/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 26/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 27/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 28/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 29/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 30/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, , 31/12/98, , , , , , , , , , , , , , , , , , , , , , , , ,, ,