Japanese customers consume an average of 10 kilograms of tomatoes per year

"The average per capita consumption of tomatoes ....for example, in Japan: about 10kg per year."

Source: Kagome aims to boost tomato consumption in Japan 

By Geoff Botting 

August 5th 2013

Japan Today

http://www.japantoday.com/category/executive-impact/view/manchester-united-sponsor-kagome-aims-to-boost-tomato-consumption-in-japan