Total protein supply

Iceland is the top country by total protein supply in the world. As of 2021, total protein supply in Iceland was 145.6 g per capita per day that accounts for 0.94% of the world's total protein supply. The top 5 countries (others are Hong Kong, Israel, Lithuania, and Montenegro) account for 4.39% of it. The world's total total protein supply was estimated at 15,417 g per capita per day in 2021.