2000
0, 20737, 18539, 4, 4, 0.0192891932295, 0.0215761367927
1, 20738, 18540, 63, 63, 0.303790143698, 0.339805825243
2, 20737, 18539, 0, 0, 0.0, 0.0
3, 20737, 18538, 281, 281, 1.35506582437, 1.51580537275