2000
0, 4981, 3670, 0, 0, 0.0, 0.0
1, 4981, 3669, 18, 18, 0.361373218229, 0.490596892886
2, 4981, 3669, 6, 6, 0.12045773941, 0.163532297629
3, 4981, 3668, 24, 24, 0.481830957639, 0.654307524537