V	uA	S.D.
0.000	-0.004	0.003
-10.000	-0.272	0.005
-20.000	-0.382	0.004
-30.000	-0.485	0.004
-40.000	-0.612	0.004
-50.000	-0.845	0.003
-60.000	-1.147	0.005
-70.000	-1.360	0.004
-80.000	-1.550	0.003
-90.000	-1.547	0.004
-100.000	-1.569	0.002
-110.000	-1.572	0.004
-120.000	-1.571	0.003
-130.000	-1.568	0.003
-140.000	-1.568	0.004
-150.000	-1.570	0.004
-160.000	-1.571	0.003
-170.000	-1.576	0.003
-180.000	-1.581	0.003
-190.000	-1.589	0.003
-200.000	-1.595	0.003
-210.000	-1.600	0.002
-220.000	-1.604	0.003
-230.000	-1.611	0.003
-240.000	-1.614	0.003
-250.000	-1.616	0.003
-250.000	-1.612	0.002
-250.000	-1.607	0.002
-250.000	-1.606	0.003
-250.000	-1.605	0.002
-250.000	-1.604	0.002