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 | 2.0 | -59.02% |
| 2023 | 4.9 | -6.59% |
| 2022 | 5.2 | 217.98% |
| 2021 | 1.6 | 244.67% |
| 2020 | 0.5 | -57.00% |
| 2019 | 1.1 | -40.12% |
| 2018 | 1.9 | 79.29% |
| 2017 | 1.0 | 463.06% |
| 2016 | 0.2 | 388.71% |
| 2015 | 0.0 | -92.61% |
| 2014 | 0.5 | -41.21% |
| 2013 | 0.9 |