2000
0, 7138, 6229, 0, 0, 0.0, 0.0
1, 7139, 6230, 20, 20, 0.280151281692, 0.321027287319
2, 7139, 6230, 0, 0, 0.0, 0.0
3, 7139, 6230, 964, 964, 13.5032917776, 15.4735152488