Wealth (v2.1)
% household with piped water
| 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 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Burundi (Africa) | ||||||||||||||||||||||||||||||||
| Total | 2.74 | 3.00 | 3.27 | 3.53 | 3.79 | 4.06 | 4.32 | 4.59 | 4.85 | 5.03 | 5.21 | 5.39 | 5.58 | 5.76 | 5.94 | 6.12 | 6.30 | 6.48 | 6.66 | |||||||||||||
| East (Cankuzo, Rutana, Ruyigi ) | 0.01 | 0.01 | 0.00 | 0.00 | 0.18 | 0.36 | 0.54 | 0.72 | 0.90 | 1.21 | 1.53 | 1.84 | 2.15 | 2.46 | 2.78 | 3.09 | 3.40 | 3.72 | 4.03 | |||||||||||||
| Middle (Gitega, Karuzi, Muramvya, Mwaro) | 0.27 | 0.44 | 0.60 | 0.76 | 0.92 | 1.08 | 1.25 | 1.41 | 1.57 | 1.85 | 2.14 | 2.42 | 2.71 | 2.99 | 3.28 | 3.56 | 3.84 | 4.13 | 4.41 | |||||||||||||
| North (Kayanza, Kirundo, Muyinga, Ngozi) | 1.56 | 1.53 | 1.51 | 1.49 | 1.47 | 1.45 | 1.42 | 1.40 | 1.38 | 1.44 | 1.50 | 1.56 | 1.63 | 1.69 | 1.75 | 1.81 | 1.87 | 1.93 | 1.99 | |||||||||||||
| South (Bururi, Makamba) | 3.84 | 3.78 | 3.72 | 3.66 | 3.60 | 3.54 | 3.48 | 3.42 | 3.36 | 3.53 | 3.70 | 3.87 | 4.05 | 4.22 | 4.39 | 4.56 | 4.73 | 4.90 | 5.07 | |||||||||||||
| West (Bubanza, Buja Rural, Cibitoke, Mairie de Bujumbura) | 8.16 | 9.04 | 9.93 | 10.8 | 11.7 | 12.6 | 13.5 | 14.3 | 15.2 | 15.5 | 15.8 | 16.0 | 16.3 | 16.6 | 16.9 | 17.1 | 17.4 | 17.7 | 17.9 | |||||||||||||
Lighter numbers are estimates