| 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | |
| WAEMU | ||||||||||||
| Benin | 100.0 | 100.7 | 100.4 | 104.7 | 107.1 | 101.0 | 101.7 | 101.1 | 103.8 | 104.6 | 99.2 | 99.2 |
| Burkina Faso | 100.0 | 98.5 | 96.4 | 103.8 | 105.3 | 92.8 | 94.1 | 90.1 | 91.3 | 90.7 | 82.7 | 83.8 |
| Ivory Coast | 100.0 | 99.1 | 100.9 | 105.0 | 104.2 | 98.1 | 100.7 | 95.0 | 98.2 | 98.3 | 91.6 | 93.1 |
| Mali | 100.0 | 96.7 | 97.3 | 101.5 | 103.3 | 95.5 | 95.3 | 92.9 | 92.3 | 94.3 | 87.8 | 87.2 |
| Niger | 100.0 | 94.9 | 93.7 | 103.8 | 107.0 | 98.0 | 97.9 | 91.6 | 95.0 | 96.4 | 94.4 | 100.0 |
| Senegal | 100.0 | 99.1 | 104.6 | 107.7 | 102.9 | 96.6 | 98.5 | 93.4 | 95.3 | 94.5 | 87.1 | 88.0 |
| Togo | 100.0 | 98.4 | 98.3 | 103.5 | 104.7 | 97.0 | 98.4 | 92.7 | 96.1 | 96.8 | 89.5 | 90.6 |
| CAEMC | ||||||||||||
| Cameroon | 100.0 | 101.3 | 101.5 | 104.6 | 107.1 | 100.2 | 101.5 | 97.7 | 100.2 | 103.2 | 99.1 | 100.9 |
| Congo | 100.0 | 103.9 | 107.3 | 113.7 | 117.1 | 113.3 | 112.1 | 108.7 | 117.0 | 116.8 | 113.1 | 117.8 |
| Gabon | 100.0 | 93.7 | 98.4 | 101.1 | 102.0 | 94.1 | 92.8 | 88.2 | 89.6 | 96.2 | 88.6 | 91.2 |
| Equatorial Guinea | 100.0 | 101.4 | 106.1 | 110.0 | 108.6 | 107.4 | 107.7 | 99.2 | 101.3 | 105.9 | 100.9 | 100.8 |
| CAR | 100.0 | 104.4 | 104.5 | 114.5 | 116.5 | 104.4 | 103.2 | 104.1 | 106.8 | 122.8 | 164.3 | 173.2 |
| Chad | 100.0 | 104.9 | 94.8 | 101.8 | 110.8 | 101.4 | 95.1 | 100.9 | 100.4 | 100.5 | 95.4 | 96.0 |