2000
0, 7574, 6274, 0, 0, 0.0, 0.0
1, 7574, 6275, 0, 0, 0.0, 0.0
2, 7574, 6275, 35, 35, 0.462107208872, 0.557768924303
3, 7574, 6275, 30, 30, 0.396091893319, 0.478087649402