The average soy sauce consumption in Japan per person per year: about 2.5 liter
Japan has a population of about 127,900,000.
So, the average soy sauce consumption in Japan: 319,750,000 liter
The volume of the Tokyo dome: 1,240,000 cubic meter.
Therefore….
Japanese comsume about 258 Tokyo dome of soy sauce per year.
Wow!
The average soy sauce consumption in Japan per person per year: about 7.3 liter
Japan has a population of about 127,900,000.
So, the average soy sauce consumption in Japan per year: 933,670,000 liter
Wow!