2000
0, 173, 172, 123, 123, 71.098265896, 71.511627907
1, 175, 175, 0, 0, 0.0, 0.0
2, 176, 176, 0, 0, 0.0, 0.0
3, 175, 175, 17, 17, 9.71428571429, 9.71428571429