2000
0, 19672, 17670, 0, 0, 0.0, 0.0
1, 19672, 17670, 23, 23, 0.116917446116, 0.130164119977
2, 19672, 17670, 1, 1, 0.00508336722245, 0.00565930956423
3, 19672, 17670, 187, 187, 0.950589670598, 1.05829088851