2000
0, 7554, 6429, 0, 0, 0.0, 0.0
1, 7554, 6429, 1, 1, 0.0132380195923, 0.0155545185876
2, 7554, 6429, 10, 10, 0.132380195923, 0.155545185876
3, 7554, 6430, 524, 524, 6.93672226635, 8.14930015552