2000
0, 7534, 6480, 0, 0, 0.0, 0.0
1, 7534, 6480, 20, 20, 0.265463233342, 0.308641975309
2, 7534, 6480, 173, 173, 2.29625696841, 2.66975308642
3, 7534, 6480, 223, 223, 2.95991505177, 3.44135802469