2000
0, 7514, 6180, 0, 0, 0.0, 0.0
1, 7514, 6179, 8, 8, 0.106467926537, 0.129470788153
2, 7515, 6180, 20, 20, 0.266134397871, 0.323624595469
3, 7515, 6180, 169, 169, 2.24883566201, 2.73462783172