| 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Algeria | 62.9 | 63.8 | 64.5 | 64.6 | 64.8 | 64.9 | 65.0 | 65.1 | 65.2 | 65.3 | 65.3 | 65.3 | 63.7 | 64.8 |
| Tunisia | 65.3 | 66.1 | 66.5 | 66.6 | 66.7 | 66.8 | 66.8 | 66.9 | 67.0 | 67.1 | 67.2 | 67.4 | 66.9 | 64.4 |
| Mauritania | 54.4 | 56.9 | 59.1 | 59.4 | 59.6 | 59.8 | 59.9 | 60.0 | 60.2 | 60.4 | 60.6 | 60.8 | 60.1 | 59.8 |
| Libya | 64.5 | 64.4 | 64.0 | 62.8 | 64.0 | 64.1 | 63.7 | 63.8 | 63.7 | 63.8 | 63.9 | 64.0 | 63.3 | 62.5 |
| Morocco | 60.3 | 60.9 | 61.8 | 62.0 | 62.1 | 62.3 | 62.5 | 62.6 | 62.7 | 62.9 | 62.9 | 63.0 | 62.1 | 61.8 |