2000
0, 1327, 663, 0, 0, 0.0, 0.0
1, 1417, 730, 0, 0, 0.0, 0.0
2, 1567, 607, 0, 0, 0.0, 0.0
3, 1431, 688, 0, 0, 0.0, 0.0