2000
0, 7490, 6471, 449, 449, 5.99465954606, 6.93864935868
1, 7490, 6471, 505, 505, 6.74232309746, 7.80404883326
2, 7490, 6471, 0, 0, 0.0, 0.0
3, 7490, 6471, 439, 439, 5.8611481976, 6.78411373822