2000
0, 7570, 6881, 1, 1, 0.0132100396301, 0.0145327713995
1, 7570, 6881, 10, 10, 0.132100396301, 0.145327713995
2, 7570, 6881, 0, 0, 0.0, 0.0
3, 7570, 6881, 901, 901, 11.9022457067, 13.094027031