2000
0, 7430, 7246, 0, 0, 0.0, 0.0
1, 7430, 7246, 10, 10, 0.134589502019, 0.138007176373
2, 7430, 7246, 1, 1, 0.0134589502019, 0.0138007176373
3, 7431, 7247, 121, 121, 1.62831382048, 1.66965640955