2000
0, 1997, 1997, 3, 3, 0.150225338007, 0.150225338007
1, 1997, 1997, 153, 153, 7.66149223836, 7.66149223836
2, 1997, 1997, 0, 0, 0.0, 0.0
3, 1997, 1997, 9, 9, 0.450676014021, 0.450676014021