2000
0, 4820, 3636, 0, 0, 0.0, 0.0
1, 4820, 3636, 0, 0, 0.0, 0.0
2, 4820, 3636, 0, 0, 0.0, 0.0
3, 4820, 3636, 21, 21, 0.435684647303, 0.577557755776