2000
0, 6681, 5497, 0, 0, 0.0, 0.0
1, 6681, 5497, 304, 304, 4.55021703338, 5.53028924868
2, 6681, 5497, 198, 198, 2.96362819937, 3.60196470802
3, 6681, 5497, 58, 58, 0.868133512947, 1.05512097508