2000
0, 52352, 44149, 0, 0, 0.0, 0.0
1, 52352, 44139, 0, 0, 0.0, 0.0
2, 52352, 44148, 0, 0, 0.0, 0.0
3, 52352, 43545, 0, 0, 0.0, 0.0