Population below $1.9 a day is the percentage of the population living on less than $1.9 a day at 2005 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.
| 2005 | 2010 | 2011 | 2012 | 2014 | 2015 | 2016 | 2018 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|
| بنين | 68.40 | 65.80 | 37.20 | 27.20 | ||||||
| بوركينا فاسو | 58.70 | 47.70 | 42.10 | |||||||
| كابو فيردي | 14.60 | |||||||||
| ساحل العاج | 47.50 | 22.70 | 20.90 | |||||||
| غانا | 60.90 | 41.80 | 39.00 | |||||||
| غينيا بيساو | 75.70 | 37.10 | 39.90 | |||||||
| ليبيريا | 31.70 | 33.60 | ||||||||
| مالي | 29.40 | 36.10 | ||||||||
| النيجر | 83.80 | 68.80 | 60.30 | 59.00 | 60.50 | |||||
| نيجيريا | 38.50 | 37.40 | 35.80 | 34.20 | ||||||
| السنغال | 53.60 | 53.30 | 19.10 | 17.90 | ||||||
| سيراليون | 53.70 | 41.50 | ||||||||
| جامبيا | 34.20 | 17.10 | 22.00 | |||||||
| توجو | 65.50 | 61.70 | 35.30 | 34.70 |