"gxz v time
0.0000000000000	0.0000000000000
0.3515742187500	0.0000000277076
0.7031484375000	0.0000001312132
1.0547226562500	0.0000003812524
1.4062968750000	0.0000007987003
1.7578710937500	0.0000013632220
2.1094453125000	0.0000020654329
2.4610195312500	0.0000029414583