2000
0, 7521, 6906, 0, 0, 0.0, 0.0
1, 7521, 6906, 22, 22, 0.292514293312, 0.318563567912
2, 7521, 6906, 1, 1, 0.0132961042415, 0.0144801621778
3, 7521, 6907, 330, 330, 4.38771439968, 4.77776169104