2000
0, 7481, 6271, 0, 0, 0.0, 0.0
1, 7481, 6271, 9, 9, 0.120304772089, 0.143517780258
2, 7481, 6271, 10, 10, 0.133671968988, 0.159464200287
3, 7481, 6271, 406, 406, 5.42708194092, 6.47424653165