2000
0, 20367, 18420, 0, 0, 0.0, 0.0
1, 20368, 18421, 16, 16, 0.0785545954438, 0.0868573910211
2, 20367, 18420, 13, 13, 0.0638287425738, 0.0705754614549
3, 20367, 18420, 3378, 3378, 16.5856532626, 18.338762215