Length	Count
415.0	268
425.0	232
435.0	310
445.0	379
455.0	990
465.0	2380
475.0	37498
485.0	22805
495.0	16479
505.0	40366
515.0	32982
525.0	87630
535.0	28333
545.0	29814
555.0	1194
565.0	83
575.0	26
585.0	13
595.0	7
605.0	0
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