2000
0, 21543, 19551, 560, 560, 2.59945225827, 2.86430361618
1, 21543, 19547, 116, 116, 0.538457967785, 0.593441448816
2, 21541, 19550, 0, 0, 0.0, 0.0
3, 21543, 19545, 170, 170, 0.789119435548, 0.869787669481