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 | 4.2 | 464.15% |
| 2023 | 0.7 | -94.80% |
| 2022 | 14.3 | 291.13% |
| 2021 | 3.7 | 93.88% |
| 2020 | 1.9 | -158.28% |
| 2019 | -3.2 | -265.31% |
| 2018 | 2.0 | 31.89% |
| 2017 | 1.5 | 236.25% |
| 2016 | 0.4 | -39.15% |
| 2015 | 0.7 | -380.85% |
| 2014 | -0.3 | -148.36% |
| 2013 | 0.5 |