2000
0, 3797, 2872, 1, 1, 0.0263365815117, 0.0348189415042
1, 3797, 2872, 0, 0, 0.0, 0.0
2, 3797, 2872, 11, 11, 0.289702396629, 0.383008356546
3, 3797, 2872, 492, 492, 12.9575981038, 17.1309192201