2000
0, 8371, 7973, 169, 169, 2.01887468642, 2.11965383168
1, 8372, 7974, 26, 26, 0.310559006211, 0.326059694006
2, 8372, 7974, 0, 0, 0.0, 0.0
3, 8372, 7974, 271, 271, 3.23698041089, 3.39854527213