Table 1. Distribution of Korean Native Pigs according to carcass weight and back-fat thickness

		Number (N=170)	%
Carcass weight (kg)	< 70	40	23.81
	70-74	64	38.10
	75-79	48	28.57
	≥ 80	18	10.59
Back-fat thickness (mm)	< 15	12	7.06
	15-19	52	30.95
	20-24	76	45.24
	≥ 25	30	17.86