| 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| موريتانيا | 56.1 | 58.8 | 61.1 | 61.4 | 61.7 | 61.8 | 61.9 | 62.0 | 62.2 | 62.3 | 62.4 | 62.5 | 61.1 | 61.1 |
| ليبيا | 63.9 | 63.9 | 64.0 | 60.8 | 63.6 | 64.0 | 61.8 | 61.8 | 61.8 | 62.4 | 62.8 | 62.7 | 61.8 | 61.7 |
| المغرب | 61.1 | 62.0 | 63.1 | 63.2 | 63.4 | 63.5 | 63.7 | 63.8 | 63.9 | 64.0 | 64.0 | 64.1 | 62.7 | 62.8 |
| تونس | 63.6 | 64.5 | 65.1 | 65.2 | 65.3 | 65.4 | 65.4 | 65.5 | 65.6 | 65.7 | 65.8 | 66.0 | 65.6 | 62.9 |
| الجزائر | 63.0 | 64.7 | 66.0 | 66.2 | 66.3 | 66.5 | 66.6 | 66.7 | 66.9 | 66.9 | 67.0 | 67.0 | 64.5 | 66.4 |