Japan 's foreign annexed territories , viz the Korean Peninsula and the South Pacific Islands , were included in the per capita income statistic .
As a result , Italian and Japanese mobilization remained low , even by 1943.Among the three major Axis powers , Japan had the lowest per capita income ( this statistic included Japan 's foreign annexed territories , Korean Peninsula and South Pacific Islands ) , while Germany and Italy had an income level comparable to the United Kingdom.
Axis powers