Table 10. Opinion on the rating of the certification system of animal welfare certified livestock products processed foods (Unit: N, %)

Classification		Percentage of sold					Total	x2	p
		Very positive	Positive	Neutral	Negative	Very negative
Company size	Major company	3 (42.9)	1 (14.3)	1 (14.3)	1 (14.3)	1 (14.3)	7 (100.0)	6.073	0.639
	Middle-standing	0 (0.0)	1 (25.0)	2 (50.0)	1 (25.0)	0 (0.0)	4 (100.0)
	Small business	4 (26.7)	6 (40.0)	3 (20.0)	1 (6.7)	1 (6.7)	15 (100.0)
Total		7 (26.9)	8 (30.8)	6 (23.1)	3 (11.5)	2 (7.7)	26 (100.0)1)

Respondents after supplementing the survey as questions were added after supplementation.