Japan National Debt Chart
Current Japan National Debt: 191.92% GDP
Japan National Debt for Dec 2013
Mean: 182.47% GDP
Median: 184.75% GDP
Min: 168.47% GDP (Dec 2010)
Max: 191.92% GDP (Dec 2013)

Japan central government debt (percent of GDP).

Source: World Bank > Japan > Japan National Debt