2000
0, 15031, 10885, 0, 0, 0.0, 0.0
1, 15031, 10885, 29, 29, 0.192934601823, 0.266421681213
2, 15031, 10885, 80, 80, 0.532233384339, 0.734956361966
3, 15031, 10885, 620, 620, 4.12480872863, 5.69591180524