2000
0, 7819, 6989, 0, 0, 0.0, 0.0
1, 7819, 6989, 479, 479, 6.12610308224, 6.85362712834
2, 7819, 6989, 3, 3, 0.0383680777593, 0.0429245957934
3, 7819, 6989, 190, 190, 2.42997825809, 2.71855773358