2000
0, 69931, 63582, 0, 0, 0.0, 0.0
1, 69931, 63581, 0, 0, 0.0, 0.0
2, 69931, 63570, 0, 0, 0.0, 0.0
3, 69931, 63559, 0, 0, 0.0, 0.0