In 2022, consumer price index for Japan was 107.8 index. Consumer price index of Japan increased from 40.7 index in 1973 to 107.8 index in 2022 growing at an average annual rate of 2.08%.
The description is composed by our digital data assistant.Consumer price index reflects changes in the cost to the average consumer of acquiring a basket of goods and services that may be fixed or changed at specified intervals, such as yearly. The Laspeyres formula is generally used.