2000
0, 8849, 8474, 80, 80, 0.904056955588, 0.944064196365
1, 8849, 8474, 4, 4, 0.0452028477794, 0.0472032098183
2, 8849, 8474, 0, 0, 0.0, 0.0
3, 8849, 8474, 309, 309, 3.49191999096, 3.64644795846