2000
0, 8389, 7900, 0, 0, 0.0, 0.0
1, 8390, 7901, 16, 16, 0.190703218117, 0.202506011897
2, 8390, 7900, 20, 20, 0.238379022646, 0.253164556962
3, 8390, 7901, 438, 438, 5.22050059595, 5.54360207569