From: Yona Maro

The State of World Fisheries and Aquaculture 2012 reveals that the sector produced a record 128 million tonnes of fish for human food – an average of 18.4 kg per person – providing more than 4.3 billion people with about 15 percent of their animal protein intake. Fisheries and aquaculture are also a source of income for 55 million people.

http://www.fao.org/docrep/016/i2727e/i2727e.pdf

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