2000
0, 20980, 19621, 2, 2, 0.0095328884652, 0.0101931603894
1, 20980, 19612, 66, 66, 0.314585319352, 0.336528655925
2, 20980, 19626, 0, 0, 0.0, 0.0
3, 20980, 19623, 139, 139, 0.662535748332, 0.708352443561