Inflation as measured by the consumer price index reflects the annual percentage change 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.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2024 | 0.7 | -53.36% |
| 2023 | 1.5 | -48.02% |
| 2022 | 2.9 | 75.36% |
| 2021 | 1.6 | -205.19% |
| 2020 | -1.6 | 336.59% |
| 2019 | -0.4 | -146.62% |
| 2018 | 0.8 | -13.02% |
| 2017 | 0.9 | 18.36% |
| 2016 | 0.7 | 438.02% |
| 2015 | 0.1 | -94.77% |
| 2014 | 2.6 | -34.78% |
| 2013 | 4.0 |