* HV MAX (V) = 1500 * HV INCREMENT (V) = 50 * INTEGRATION TIME (ms) = 1000 * CAPACITOR VALUE (pF) =200 * AMPLIFIER GAIN =8 * * Data are in pA. * 3/28/2007,2:50 PM 69.2 69.6 69.3 68.8 69.8 69.3 69.6 75.4 69.2 71.0 70.3 70.3 69.8 69.8 68.8 69.0 69.7 69.3 69.0 70.1 69.5 69.6 75.4 68.7 71.3 70.6 70.2 69.5 69.6 68.2 69.3 69.8 69.5 68.8 69.9 69.6 69.8 75.8 69.1 71.0 70.8 70.6 69.7 69.8 68.1 69.2 69.7 69.3 69.0 70.1 69.3 69.6 75.7 69.2 71.2 70.4 70.2 69.8 69.7 68.1 69.3 69.6 69.3 69.0 70.2 69.5 69.7 75.2 69.1 71.3 70.7 70.4 69.6 69.5 67.9 69.1 69.5 69.2 69.2 70.1 69.5 69.6 75.3 69.0 71.4 70.6 70.3 69.6 69.6 67.6 68.8 69.8 69.3 69.1 69.9 69.2 69.6 75.8 69.0 71.2 70.4 70.2 69.5 69.5 67.3 69.2 69.8 69.3 69.2 70.1 69.2 69.7 75.6 69.2 71.2 70.4 70.3 69.9 69.7 67.4 69.2 69.7 69.2 69.2 70.2 69.8 69.9 75.6 68.7 71.3 71.0 70.6 69.8 69.5 67.1 69.1 69.7 69.3 69.2 70.1 69.5 69.7 75.6 69.1 71.2 70.8 70.4 69.6 69.6 67.1 69.2 69.9 69.3 69.1 70.1 69.2 69.9 75.7 69.0 71.2 70.6 70.4 69.9 69.8 67.4 69.0 69.6 69.6 69.2 70.2 69.6 69.7 75.6 69.0 71.2 70.7 70.3 69.5 69.6 67.0 69.2 69.6 69.3 69.2 70.4 69.7 69.7 75.6 68.8 71.3 70.8 70.3 69.6 69.7 66.8 69.5 69.8 69.3 69.1 69.8 69.5 69.8 75.6 69.1 71.0 70.6 70.4 69.8 69.8 67.0 69.0 69.7 69.6 69.1 69.8 69.3 69.8 75.7 69.0 71.0 70.3 70.3 69.7 69.7 67.0 69.2 69.7 69.5 69.2 69.9 69.6 69.9 75.7 69.0 71.2 70.6 70.7 70.1 69.9 67.4 68.8 69.6 69.7 69.1 70.1 69.7 69.8 75.3 69.1 71.3 70.7 70.3 69.6 69.5 67.0 69.2 69.8 69.3 69.2 69.8 69.6 69.9 75.7 69.0 71.0 70.6 70.4 69.7 69.7 66.7 69.1 69.9 69.5 69.1 70.1 69.5 69.8 75.6 69.1 71.2 70.8 70.4 69.9 69.9 67.3 69.3 69.9 69.7 69.3 70.2 69.6 69.9 75.8 68.8 71.2 70.4 70.3 69.8 69.7 66.8 69.0 69.8 69.3 69.1 69.8 69.1 69.7 75.7 68.8 71.2 70.4 70.1 69.6 69.8 66.9 69.1 69.8 69.5 69.2 70.2 69.5 69.8 75.9 69.2 71.3 70.7 70.3 69.9 69.8 67.0 69.2 69.7 69.5 69.2 69.9 69.5 69.8 75.9 69.1 71.3 70.3 70.3 69.8 69.8 66.9 69.0 69.7 69.7 69.1 70.1 69.3 69.7 75.6 69.2 71.3 70.8 70.4 69.7 69.7 67.0 69.2 69.9 69.5 69.1 69.7 69.6 69.9 75.6 69.1 70.9 70.4 70.6 69.7 69.7 66.9 69.6 70.3 69.7 69.3 70.6 70.1 70.3 76.3 69.3 71.4 71.2 70.9 70.3 70.1 67.1 69.0 69.7 69.2 69.0 69.8 69.5 69.7 75.6 69.0 70.9 70.7 70.4 69.8 69.6 66.5 69.1 69.8 69.3 69.0 69.9 69.5 70.1 75.8 68.7 71.0 70.7 70.7 69.9 69.7 67.0 69.0 69.9 69.3 69.0 70.1 69.6 69.8 75.7 68.8 71.0 70.3 70.3 69.7 69.6 66.7 69.1 69.5 69.1 69.0 69.9 69.3 69.7 75.4 68.8 71.3 70.7 70.7 69.7 69.5 67.1 69.2 69.8 69.2 69.0 69.7 69.5 70.1 75.7 69.0 71.2 70.3 70.3 69.9 69.5 67.1 69.3 69.6 69.5 69.3 69.9 69.5 70.1 75.7 69.0 71.2 70.3 70.6 69.9 69.8 67.1 69.2 69.7 69.2 69.0 70.1 69.7 69.8 75.6 69.0 71.3 70.7 70.6 69.9 69.6 67.1 69.0 69.7 69.2 69.1 69.9 69.7 69.7 75.6 68.7 71.0 70.8 70.4 69.6 69.3 66.8 68.8 69.9 69.3 69.3 70.2 69.6 69.7 75.9 69.1 71.4 70.7 70.4 69.9 69.8 67.1 68.8 69.8 69.5 69.3 70.2 69.6 69.7 75.7 69.2 71.0 70.8 70.3 69.7 69.8 67.3 69.1 69.9 69.1 68.8 69.9 69.5 69.8 75.7 69.0 71.0 70.6 70.4 69.7 69.7 66.5 69.0 69.5 69.6 69.2 69.9 69.6 69.7 75.6 69.1 71.4 70.9 70.7 69.8 69.8 67.5 69.3 69.6 69.1 69.1 69.9 69.7 69.7 75.6 69.0 71.0 70.4 70.4 70.1 69.6 66.4 69.2 69.8 69.5 69.1 70.1 69.5 70.1 75.8 69.0 71.0 70.7 70.6 69.9 69.8 66.7 69.1 69.6 69.3 69.1 69.9 69.6 69.7 75.6 69.0 71.3 70.7 70.7 69.9 69.6 67.4 68.8 69.7 69.6 69.2 69.9 69.6 69.6 75.4 69.1 71.3 70.6 70.4 69.7 69.6 67.3 69.1 69.8 69.5 69.2 69.8 69.5 69.9 75.7 69.1 71.3 70.6 70.4 70.1 69.8 66.9 68.8 69.8 69.6 69.3 70.1 69.2 69.8 75.6 69.1 71.2 70.6 70.4 69.8 69.7 67.4 69.0 69.9 69.5 69.2 70.4 69.5 69.7 75.8 69.0 71.3 70.8 70.1 69.6 69.7 66.9 69.2 69.7 69.5 69.1 69.8 69.7 69.8 75.7 69.0 71.2 70.6 70.6 70.1 70.1 67.1 69.2 69.8 69.2 69.1 69.8 69.7 69.8 75.7 68.8 71.0 70.8 70.6 70.1 69.8 66.9 68.8 69.7 69.5 69.3 69.8 69.3 69.8 75.4 69.0 71.3 70.6 70.3 69.7 69.7 67.0 69.2 70.1 69.3 69.2 70.1 69.5 69.9 75.9 69.0 70.9 70.6 70.7 70.1 69.9 66.9 69.1 69.7 69.6 69.0 69.9 69.6 69.8 75.6 68.8 71.0 70.6 70.6 69.9 69.6 66.8