2000
0, 20932, 18467, 0, 0, 0.0, 0.0
1, 20932, 18463, 9, 9, 0.0429963691955, 0.0487461409305
2, 20933, 18464, 5, 5, 0.0238857306645, 0.0270797227036
3, 20932, 18461, 831, 831, 3.96999808905, 4.50138129029