msec          mV
 0.0    -59.4000
 2.5    -40.7388
 5.0    -31.9240
 7.5    -27.7602
10.0    -25.7934
12.5    -24.8643
15.0    -24.4255
17.5    -24.2182
20.0    -24.1203
22.5    -24.0740
25.0    -24.0521
27.5    -24.0418
30.0    -24.0370
32.5    -24.0347
35.0    -24.0336
37.5    -24.0330
40.0    -24.0328
42.5    -24.0327
45.0    -24.0326
47.5    -24.0326
50.0    -24.0326