Template:Inflation/doc/cpi-jp

This sub-template returns the associated country's CPI for a specific year. It's used by undefined for calculating the inflation rate between two given years, which in turn is used by Inflation to calculate inflated values. It usually isn't meant to be called directly. The information in this dataset is input from Nominal Wage, Cost of Living, Real Wage and Land Rent Data for Japan 1831-1938 for 1868 to 1938, Bank of Japan Historical Statistics for 1939 to 1945, and.

Usage
Providing no parameter or providing an invalid parameter will result in the "default" CPI, what usually means the latest one.