Burundi Burundi, PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)

Year Value Rank Change Change,%
2020 29.7 52 +0.879 +3.06%
2019 28.8 56 +0.436 +1.54%
2018 28.3 59 -0.965 -3.29%
2017 29.3 54 -1.46 -4.74%
2016 30.8 53 +0.642 +2.13%
2015 30.1 58 -1.09 -3.5%
2014 31.2 53 +1.46 +4.91%
2013 29.8 58 -0.863 -2.82%
2012 30.6 56 +0.145 +0.477%
2011 30.5 56 +1.03 +3.49%
2010 29.4 57 +0.0744 +0.253%
2009 29.4 57 +0.0475 +0.162%
2008 29.3 57 +0.0251 +0.0856%
2007 29.3 57 +0.00722 +0.0246%
2006 29.3 58 -0.00609 -0.0208%
2005 29.3 59 -0.119 -0.403%
2004 29.4 58 -0.267 -0.9%
2003 29.7 59 -0.316 -1.05%
2002 30 61 -0.265 -0.876%
2001 30.3 60 -0.115 -0.378%
2000 30.4 62 +0.0414 +0.136%
1999 30.3 62 +0.111 +0.367%
1998 30.2 63 +0.141 +0.467%
1997 30.1 63 +0.131 +0.436%
1996 30 63 +0.0809 +0.271%
1995 29.9 64 +0.0572 +0.192%
1994 29.8 63 +0.0809 +0.272%
1993 29.7 65 +0.0971 +0.328%
1992 29.6 66 +0.106 +0.359%
1991 29.5 71 +0.107 +0.364%
1990 29.4 71

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