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.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2022 | 5,7 | 259,89 % |
| 2021 | 1,6 | -350,38 % |
| 2020 | -0,6 | -168,79 % |
| 2019 | 0,9 | -60,71 % |
| 2018 | 2,3 | 7,93 % |
| 2017 | 2,2 | -1 539,00 % |
| 2016 | -0,1 | -91,37 % |
| 2015 | -1,7 | -994,27 % |
| 2014 | 0,2 | -75,92 % |
| 2013 | 0,8 | -69,02 % |
| 2012 | 2,6 | -18,44 % |
| 2011 | 3,2 |