Japan Tax Revenue Chart
Current Japan Tax Revenue: 10.88% GDP
Japan Tax Revenue for Dec 2013
Mean: 10.88% GDP
Median: 10.93% GDP
Min: 8.70% GDP (Dec 2009)
Max: 13.31% GDP (Dec 1991)

Japan tax revenue (percent of GDP). Excludes most social security contributions.

Source: World Bank > Japan > Japan Tax Revenue