PM2.5 air pollution, mean annual exposure

19,23 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 19,23 -6,63%
2019 20,60 3,08%
2018 19,98 5,77%
2017 18,89 -2,42%
2016 19,36 -6,41%
2015 20,69 1,59%
2014 20,36 0,55%
2013 20,25 7,81%
2012 18,78 -2,90%
2011 19,35 -12,19%
2010 22,03 1,47%
2009 21,71