2000
0, 7787, 6988, 0, 0, 0.0, 0.0
1, 7787, 6988, 19, 19, 0.243996404264, 0.271894676588
2, 7787, 6988, 2, 2, 0.0256838320277, 0.0286204922725
3, 7787, 6988, 145, 145, 1.86207782201, 2.07498568975