2000
0, 1690, 1690, 0, 0, 0.0, 0.0
1, 1690, 1690, 7, 7, 0.414201183432, 0.414201183432
2, 1690, 1690, 0, 0, 0.0, 0.0
3, 1690, 1690, 138, 138, 8.16568047337, 8.16568047337