Consumer price index reflects changes 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 | 132,4 | 10,96 % |
| 2021 | 119,3 | 3,13 % |
| 2020 | 115,7 | -1,57 % |
| 2019 | 117,6 | 0,98 % |
| 2018 | 116,4 | 4,20 % |
| 2017 | 111,7 | 1,75 % |
| 2016 | 109,8 | 1,30 % |
| 2015 | 108,4 | 0,72 % |
| 2014 | 107,6 | -0,41 % |
| 2013 | 108,0 | 0,61 % |
| 2012 | 107,4 | 2,05 % |
| 2011 | 105,2 |