2000
0, 6021, 4987, 0, 0, 0.0, 0.0
1, 6021, 4986, 281, 281, 4.6669988374, 5.63578018452
2, 6021, 4987, 0, 0, 0.0, 0.0
3, 6020, 4986, 45, 45, 0.747508305648, 0.902527075812