2000
0, 7735, 6419, 0, 0, 0.0, 0.0
1, 7736, 6420, 181, 181, 2.33971044467, 2.81931464174
2, 7736, 6420, 1, 1, 0.0129265770424, 0.0155763239875
3, 7736, 6420, 6, 6, 0.0775594622544, 0.0934579439252