100   8.93
150   17.86
200   35.71
250   53.57
300   89.29
350   200.
400   300.
450   375.
500   477.78
750   833.33
1000   1217.95
1250   1730.77
1500   2272.72
1750   2857.14

    Source: geocities.com/uabinni/archives/03-04

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