2000
0, 6969, 6650, 0, 0, 0.0, 0.0
1, 6969, 6650, 0, 0, 0.0, 0.0
2, 6969, 6650, 4306, 4306, 61.7879179222, 64.7518796992
3, 6969, 6650, 184, 184, 2.6402640264, 2.76691729323