Research on World Food Production Efficiency and Environmental Sustainability Based on Entropy-DEA Model

Table 2

Score and ranking.

Rank	1	2	3	4	5	6	7	8	9	10
Country	IND	CHN	VNM	DEU	FRA	USA	BRA	CAN	RUS	ARG
EPI	100	61	43	30	26	17	7	4	1	0