Comparison: Knives Slit vs Punch

	d6	d8	d10	d12
d6	0.72x	0.41x	0.26x	0.18x
d8	1.19x	0.65x	0.42x	0.28x
d10	1.83x	1.05x	0.66x	0.45x
d12	2.60x	1.52x	0.99x	0.66x