2000
0, 16946, 15044, 0, 0, 0.0, 0.0
1, 16946, 15043, 2, 2, 0.0118021952083, 0.0132952203683
2, 16946, 15043, 3, 3, 0.0177032928125, 0.0199428305524
3, 16946, 15043, 137, 137, 0.808450371769, 0.910722595227