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 | 45.2 | -79.56% |
| 2023 | 221.3 | 29.28% |
| 2022 | 171.2 | 10.63% |
| 2021 | 154.8 | 82.36% |
| 2020 | 84.9 | 2,723.74% |
| 2019 | 3.0 | -50.54% |
| 2018 | 6.1 | 40.63% |
| 2017 | 4.3 | -651.64% |
| 2016 | -0.8 | -79.11% |
| 2015 | -3.7 | -302.15% |
| 2014 | 1.9 | -61.53% |
| 2013 | 4.8 |