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 | 1.6 | -74.95% |
| 2023 | 6.3 | -12.25% |
| 2022 | 7.1 | 224.60% |
| 2021 | 2.2 | 655.31% |
| 2020 | 0.3 | -71.63% |
| 2019 | 1.0 | -5.51% |
| 2018 | 1.1 | 43.74% |
| 2017 | 0.8 | 111.40% |
| 2016 | 0.4 | -271.54% |
| 2015 | -0.2 | -119.97% |
| 2014 | 1.0 | -29.57% |
| 2013 | 1.5 |