2000
0, 7544, 6219, 0, 0, 0.0, 0.0
1, 7544, 6219, 280, 280, 3.71155885472, 4.50233156456
2, 7544, 6219, 26, 26, 0.344644750795, 0.418073645281
3, 7544, 6220, 55, 55, 0.729056203606, 0.88424437299