Area Database (v4.2.1)
% poorer households (with IWI value under 50)
| 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Burkina Faso (Africa) | |||||||||||||||||||||||||||||||
| Total | 98.9 | 97.9 | 97.0 | 96.0 | 95.1 | 94.1 | 93.2 | 92.2 | 91.3 | 90.7 | 90.1 | 89.5 | 88.9 | 88.3 | 87.7 | 87.1 | 85.4 | 83.7 | 82.0 | 80.3 | 78.6 | 77.0 | 75.3 | 73.6 | 71.9 | 70.2 | 68.5 | 66.9 | |||
| Boucle de Mouhoun | 99.9 | 99.9 | 99.8 | 99.8 | 99.2 | 98.7 | 98.1 | 97.5 | 96.9 | 96.6 | 96.3 | 96.0 | 95.7 | 95.4 | 95.1 | 94.7 | 93.6 | 92.4 | 91.2 | 90.0 | 88.8 | 87.6 | 86.4 | 85.3 | 84.1 | 82.9 | 81.7 | 80.5 | |||
| Cascades | 99.9 | 98.9 | 97.8 | 96.8 | 95.2 | 93.6 | 92.0 | 90.4 | 88.8 | 88.9 | 89.1 | 89.2 | 89.3 | 89.5 | 89.6 | 89.7 | 86.3 | 82.9 | 79.5 | 76.1 | 72.6 | 69.2 | 65.8 | 62.4 | 59.0 | 55.5 | 52.1 | 48.7 | |||
| Centre (incl Ouagadougou) | 82.5 | 79.8 | 77.2 | 74.5 | 71.8 | 69.1 | 66.5 | 63.8 | 61.1 | 59.7 | 58.2 | 56.8 | 55.3 | 53.9 | 52.5 | 51.0 | 49.6 | 48.3 | 46.9 | 45.5 | 44.2 | 42.8 | 41.4 | 40.0 | 38.7 | 37.3 | 35.9 | 34.6 | |||
| Centre-Est | 96.3 | 96.5 | 96.7 | 96.8 | 97.0 | 97.1 | 97.3 | 97.5 | 97.6 | 97.2 | 96.7 | 96.3 | 95.8 | 95.4 | 94.9 | 94.5 | 93.1 | 91.7 | 90.3 | 88.9 | 87.5 | 86.1 | 84.7 | 83.4 | 82.0 | 80.6 | 79.2 | 77.8 | |||
| Centre-Nord | 99.9 | 99.9 | 100.0 | 100 | 99.7 | 99.4 | 99.0 | 98.7 | 98.4 | 98.1 | 97.7 | 97.4 | 97.0 | 96.7 | 96.4 | 96.0 | 95.0 | 93.9 | 92.9 | 91.9 | 90.8 | 89.8 | 88.8 | 87.7 | 86.7 | 85.7 | 84.6 | 83.6 | |||
| Centre-Ouest | 99.7 | 99.2 | 98.8 | 98.3 | 97.9 | 97.4 | 97.0 | 96.5 | 96.1 | 95.5 | 94.9 | 94.4 | 93.8 | 93.2 | 92.7 | 92.1 | 91.1 | 90.1 | 89.2 | 88.2 | 87.2 | 86.2 | 85.3 | 84.3 | 83.3 | 82.3 | 81.4 | 80.4 | |||
| Centre-Sud | 99.9 | 99.7 | 99.5 | 99.3 | 98.7 | 98.0 | 97.3 | 96.7 | 96.0 | 96.0 | 96.0 | 96.1 | 96.1 | 96.1 | 96.1 | 96.1 | 94.8 | 93.5 | 92.2 | 91.0 | 89.7 | 88.4 | 87.1 | 85.8 | 84.5 | 83.2 | 81.9 | 80.6 | |||
| Est | 99.9 | 99.9 | 100.0 | 100 | 99.7 | 99.5 | 99.2 | 99.0 | 98.7 | 98.4 | 98.0 | 97.7 | 97.3 | 97.0 | 96.7 | 96.3 | 95.8 | 95.3 | 94.8 | 94.3 | 93.8 | 93.3 | 92.8 | 92.3 | 91.8 | 91.2 | 90.7 | 90.2 | |||
| Hauts Bassins | 98.9 | 96.9 | 94.9 | 93.0 | 91.0 | 89.0 | 87.0 | 85.1 | 83.1 | 82.4 | 81.6 | 80.9 | 80.1 | 79.4 | 78.7 | 77.9 | 75.5 | 73.2 | 70.8 | 68.4 | 66.1 | 63.7 | 61.4 | 59.0 | 56.6 | 54.3 | 51.9 | 49.5 | |||
| Nord | 98.5 | 98.2 | 97.8 | 97.5 | 97.1 | 96.7 | 96.4 | 96.0 | 95.7 | 94.9 | 94.2 | 93.5 | 92.7 | 92.0 | 91.3 | 90.5 | 89.6 | 88.6 | 87.7 | 86.7 | 85.7 | 84.8 | 83.8 | 82.9 | 81.9 | 81.0 | 80.0 | 79.1 | |||
| Plateau Central | 99.9 | 99.9 | 100.0 | 100 | 99.9 | 99.9 | 99.8 | 99.8 | 99.7 | 99.2 | 98.6 | 98.1 | 97.6 | 97.0 | 96.5 | 95.9 | 94.6 | 93.3 | 92.0 | 90.6 | 89.3 | 88.0 | 86.7 | 85.4 | 84.0 | 82.7 | 81.4 | 80.1 | |||
| Sahel | 99.9 | 99.9 | 100.0 | 100 | 99.9 | 99.8 | 99.7 | 99.6 | 99.5 | 99.3 | 99.0 | 98.8 | 98.5 | 98.3 | 98.0 | 97.8 | 96.5 | 95.2 | 94.0 | 92.7 | 91.4 | 90.1 | 88.8 | 87.6 | 86.3 | 85.0 | 83.7 | 82.5 | |||
| Sud-Ouest | 99.9 | 99.7 | 99.6 | 99.4 | 99.2 | 98.9 | 98.7 | 98.5 | 98.2 | 97.6 | 96.9 | 96.3 | 95.6 | 95.0 | 94.3 | 93.7 | 93.2 | 92.7 | 92.2 | 91.7 | 91.2 | 90.7 | 90.2 | 89.7 | 89.2 | 88.7 | 88.2 | 87.7 | |||
Lighter numbers are estimates