2000
0, 7770, 7461, 0, 0, 0.0, 0.0
1, 7771, 7461, 101, 101, 1.2997040278, 1.35370593754
2, 7771, 7461, 22, 22, 0.283103847639, 0.294866639861
3, 7771, 7461, 517, 517, 6.65294041951, 6.92936603672