2000
0, 1952, 1952, 0, 0, 0.0, 0.0
1, 1951, 1951, 4, 4, 0.205023065095, 0.205023065095
2, 1951, 1951, 2, 2, 0.102511532547, 0.102511532547
3, 1951, 1951, 5, 5, 0.256278831369, 0.256278831369