PM2.5 air pollution, mean annual exposure

20,03 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 20,03 9,64%
2019 18,27 -13,36%
2018 21,09 -4,62%
2017 22,11 -2,85%
2016 22,76 -4,95%
2015 23,94 1,61%
2014 23,56 -8,68%
2013 25,80 6,34%
2012 24,26 -11,96%
2011 27,56 15,64%
2010 23,83 -1,08%
2009 24,09