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 | 2.2 | -72.58% |
| 2023 | 7.9 | -27.73% |
| 2022 | 11.0 | 249.86% |
| 2021 | 3.1 | -299.71% |
| 2020 | -1.6 | -259.71% |
| 2019 | 1.0 | -76.60% |
| 2018 | 4.2 | 139.87% |
| 2017 | 1.7 | 34.12% |
| 2016 | 1.3 | 80.09% |
| 2015 | 0.7 | -278.08% |
| 2014 | -0.4 | -166.68% |
| 2013 | 0.6 |