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 | 151,9 | 13,80 % |
| 2021 | 133,5 | 5,05 % |
| 2020 | 127,0 | 2,63 % |
| 2019 | 123,8 | 3,83 % |
| 2018 | 119,2 | 4,63 % |
| 2017 | 113,9 | 1,34 % |
| 2016 | 112,4 | -1,54 % |
| 2015 | 114,2 | -0,59 % |
| 2014 | 114,9 | 1,07 % |
| 2013 | 113,7 | 3,98 % |
| 2012 | 109,3 | 3,33 % |
| 2011 | 105,8 |