2000
0, 7789, 7277, 0, 0, 0.0, 0.0
1, 7789, 7268, 17, 17, 0.218256515599, 0.233902036324
2, 7789, 7266, 13, 13, 0.16690204134, 0.178915496835
3, 7786, 7271, 658, 658, 8.45106601593, 9.04964929171