2000
0, 8697, 7544, 0, 0, 0.0, 0.0
1, 8697, 7544, 1, 1, 0.0114982177762, 0.0132555673383
2, 8697, 7544, 0, 0, 0.0, 0.0
3, 8697, 7544, 33, 33, 0.379441186616, 0.437433722163