| Belgique | Inflation (indice général IPCN) | | 6.7 | 5.6 | 5.2 | 4.2 | 4.1 | 4.1 | 2.4 | 0.4 | 0.8 | 1.4 | 1.8 | 3.2 | 3.2 |
Indice santé (IPCN) | | 7.4 | 6.0 | 5.9 | 5.0 | 4.8 | 4.2 | 2.1 | 0.3 | 0.9 | 1.3 | 1.7 | 3.2 | 3.1 |
| Indice inflation sous-jacente (IPCN) | | 8.6 | 8.3 | 8.7 | 8.1 | 7.9 | 7.7 | 7.0 | 6.6 | 6.0 | 5.5 | 4.7 | 4.3 | 3.9 |
 IPCH global | | 4.9 | 3.3 | 2.7 | 1.6 | 1.7 | 2.4 | 0.7 | -1.7 | -0.8 | 0.5 | 1.5 | 3.6 | 3.8 |
| IPCH global | Produits énergétiques | | -19.2 | -27.1 | -32.6 | -36.0 | -33.2 | -28.9 | -33.9 | -42.6 | -36.5 | -28.7 | -22.3 | -0.2 | 4.5 |
| Produits alimentaires non transformés | | 17.5 | 15.4 | 14.7 | 12.5 | 12.8 | 11.3 | 9.9 | 8.5 | 8.0 | 7.5 | 7.1 | 4.6 | 1.9 |
| Produits alimentaires transformés | | 17.6 | 15.2 | 14.5 | 13.0 | 12.5 | 11.7 | 11.2 | 9.3 | 8.2 | 7.6 | 5.6 | 4.7 | 4.2 |
| Tendance sous-jacente de l'inflation | | 6.3 | 6.3 | 6.8 | 6.5 | 6.1 | 6.5 | 5.6 | 5.6 | 5.0 | 5.0 | 4.9 | 4.0 | 3.8 |
| Tendance sous-jacente de l'inflation | Biens industriels non énergétiques | | 7.0 | 6.5 | 6.5 | 6.5 | 4.1 | 5.6 | 4.4 | 4.4 | 3.4 | 3.1 | 4.3 | 2.4 | 1.7 |
| Services | | 5.9 | 6.0 | 6.9 | 6.4 | 6.9 | 6.9 | 6.3 | 6.3 | 5.9 | 6.1 | 5.2 | 4.9 | 5.1 |
| Zone euro | IPCH global | | 6.9 | 7.0 | 6.1 | 5.5 | 5.3 | 5.2 | 4.3 | 2.9 | 2.4 | 2.9 | 2.8 | 2.6 | 2.4 |
| IPCH global | Produits énergétiques | | -0.9 | 2.3 | -1.8 | -5.6 | -6.1 | -3.3 | -4.6 | -11.2 | -11.5 | -6.7 | -6.1 | -3.7 | -1.8 |
| Produits alimentaires non transformés | | 14.7 | 10.0 | 9.6 | 9.0 | 9.2 | 7.8 | 6.6 | 4.5 | 6.3 | 6.8 | 6.9 | 2.1 | -0.5 |
| Produits alimentaires transformés | | 15.7 | 14.6 | 13.4 | 12.4 | 11.3 | 10.3 | 9.4 | 8.4 | 7.1 | 5.9 | 5.2 | 4.5 | 3.5 |
| Tendance sous-jacente de l'inflation | | 5.7 | 5.6 | 5.3 | 5.5 | 5.5 | 5.3 | 4.5 | 4.2 | 3.6 | 3.4 | 3.3 | 3.1 | 2.9 |
| Tendance sous-jacente de l'inflation | Biens industriels non énergétiques | | 6.6 | 6.2 | 5.8 | 5.5 | 5.0 | 4.7 | 4.1 | 3.5 | 2.9 | 2.5 | 2.0 | 1.6 | 1.1 |
| Services | | 5.1 | 5.2 | 5.0 | 5.4 | 5.6 | 5.5 | 4.7 | 4.6 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |