This sub-template returns the associated country's CPI for a specific year. It's used by {{Inflation/doc}} 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 manually input from Consumer prices and wages in Germany, 1500 - 1850 for 1500-1850, Inflation 1800-2000 for 1850-1882, the Deutsches Statistisches Bundesamt archive for 1883-2015, and the Deutsches Statistisches Bundesamt GENESIS database for later years.