2000
0, 8467, 7804, 0, 0, 0.0, 0.0
1, 8468, 7805, 77, 77, 0.909305621162, 0.986547085202
2, 8468, 7805, 70, 70, 0.826641473784, 0.896860986547
3, 8468, 7805, 486, 486, 5.73925366084, 6.2267777066