2000
0, 21336, 18860, 0, 0, 0.0, 0.0
1, 21336, 18859, 2, 2, 0.00937382827147, 0.0106050161726
2, 21336, 18860, 0, 0, 0.0, 0.0
3, 21336, 18858, 981, 981, 4.59786276715, 5.20203627108