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

Year Value Rank Change Change,%
2020 9.58 171 +0.228 +2.43%
2019 9.35 176 -0.831 -8.16%
2018 10.2 171 -0.252 -2.42%
2017 10.4 165 +0.0978 +0.946%
2016 10.3 169 -0.917 -8.14%
2015 11.3 165 +0.676 +6.39%
2014 10.6 171 -0.671 -5.96%
2013 11.3 171 -0.789 -6.55%
2012 12 166 -1.38 -10.3%
2011 13.4 158 +0.99 +7.97%
2010 12.4 164 -0.155 -1.23%
2009 12.6 164 -0.39 -3.01%
2008 13 163 -0.516 -3.82%
2007 13.5 161 -0.531 -3.79%
2006 14 159 -0.437 -3.02%
2005 14.5 157 -0.371 -2.5%
2004 14.8 157 -0.382 -2.51%
2003 15.2 157 -0.352 -2.26%
2002 15.6 155 -0.283 -1.79%
2001 15.8 155 -0.174 -1.09%
2000 16 156 +0.0341 +0.214%
1999 16 155 +0.228 +1.45%
1998 15.8 157 +0.291 +1.88%
1997 15.5 158 +0.222 +1.46%
1996 15.2 159 +0.0229 +0.15%
1995 15.2 159 -0.146 -0.947%
1994 15.4 159 -0.195 -1.25%
1993 15.6 158 -0.243 -1.54%
1992 15.8 158 -0.291 -1.8%
1991 16.1 158 -0.337 -2.05%
1990 16.4 156

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