It is also an official language in Finland and an official minority language in Sweden, in the form of standard Finnish as well as Meaenkieli, meÃ¤nkieli and In norway in the form Of. kven
The US Inflation Calculator measures the buying power of the dollar over time. Just enter any two dates from 1913 to 2017, an amount, and then click 'Calculate'.
Calculating Annual Inflation Rates. Annual rates of inflation are calculated using 12-month selections of the BLSâs Consumer Price Index. For example, to calculate the inflation rate for January 2017, subtract its CPI of 242.839 from last yearâs January 2016 CPI of 236.916. The result is 5.923.