Current density / mA cm-2(geo)	iR drop / ohm
0	0.6952
-5.09554	0.6827
-25.47771	0.6913
-101.91083	0.6962
-254.77707	0.6895
-509.55414	0.69
-1019.10828	0.687
-1528.66242	0.6754