2000
0, 7681, 6457, 26, 26, 0.338497591459, 0.402663775747
1, 7681, 6457, 0, 0, 0.0, 0.0
2, 7681, 6457, 2, 2, 0.0260382762661, 0.0309741365959
3, 7681, 6457, 688, 688, 8.95716703554, 10.655102989