2000
0, 2499, 2499, 0, 0, 0.0, 0.0
1, 2499, 2499, 9, 9, 0.360144057623, 0.360144057623
2, 2499, 2499, 841, 841, 33.6534613846, 33.6534613846
3, 2499, 2499, 371, 371, 14.8459383754, 14.8459383754