2000
0, 19037, 17030, 0, 0, 0.0, 0.0
1, 19038, 17030, 732, 732, 3.84494169556, 4.29829712272
2, 19038, 17031, 8, 8, 0.0420212207165, 0.0469731665786
3, 19037, 17028, 1354, 1354, 7.11246519935, 7.9516091144