2000
0, 7602, 6783, 0, 0, 0.0, 0.0
1, 7603, 6784, 10, 10, 0.131527028804, 0.147405660377
2, 7603, 6784, 0, 0, 0.0, 0.0
3, 7603, 6784, 18, 18, 0.236748651848, 0.265330188679