V	uA	S.D.
0.000	0.175	0.005
-10.000	-0.458	0.002
-20.000	-0.745	0.002
-30.000	-1.155	0.002
-40.000	-1.451	0.001
-50.000	-1.613	0.002
-60.000	-1.649	0.001
-70.000	-1.646	0.002
-80.000	-1.653	0.001
-90.000	-1.659	0.002
-100.000	-1.677	0.001
-110.000	-1.682	0.001
-120.000	-1.676	0.002
-130.000	-1.697	0.002
-140.000	-1.703	0.001
-150.000	-1.693	0.002
-160.000	-1.713	0.001
-170.000	-1.721	0.002
-180.000	-1.698	0.002
-190.000	-1.718	0.002
-200.000	-1.736	0.002
-210.000	-1.757	0.001
-220.000	-1.768	0.001
-230.000	-1.785	0.002
-240.000	-1.883	0.001
-250.000	-2.138	0.002
-250.000	-1.950	0.002
-250.000	-1.859	0.001
-250.000	-1.847	0.001
-250.000	-1.829	0.002
-250.000	-1.817	0.002