2000
0, 7923, 6879, 0, 0, 0.0, 0.0
1, 7924, 6880, 44, 44, 0.555275113579, 0.639534883721
2, 7924, 6880, 0, 0, 0.0, 0.0
3, 7924, 6880, 829, 829, 10.4618879354, 12.0494186047