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 | 1.0 | -71.86% |
| 2023 | 3.7 | -53.04% |
| 2022 | 7.9 | 325.90% |
| 2021 | 1.9 | 207.39% |
| 2020 | 0.6 | -45.26% |
| 2019 | 1.1 | -11.96% |
| 2018 | 1.3 | 60.25% |
| 2017 | 0.8 | -155.72% |
| 2016 | -1.4 | -1,173.13% |
| 2015 | 0.1 | -154.94% |
| 2014 | -0.2 | -115.85% |
| 2013 | 1.5 |