2000
0, 13931, 11513, 0, 0, 0.0, 0.0
1, 13931, 11513, 1, 1, 0.00717823558969, 0.00868583340572
2, 13931, 11513, 0, 0, 0.0, 0.0
3, 13931, 11513, 48, 48, 0.344555308305, 0.416920003474