Annual AQI Trend

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Air Pollutant Concentrations Trend - Eastern

YEAR NO2 PM10 PM2.5
2016 46 30 20
2015 47 35 23
2014 52 37 NA
2013 58 43 28
2012 58 38 25
2011 59 43 30
2010 59 43 NA
2009 53 43 NA
2008 57 46 NA
2007 56 49 NA
2006 54 47 NA
2005 56 49 NA
2004 62 54 NA
2003 57 49 NA
2002 53 42 NA
2001 56 46 NA
2000 55 42 NA
1999 66 47 NA
* Pollutant concentrations in micrograms per cubic metre (μg/m3)

AAQI Long Term Trend - Eastern

YEAR NO2 PM10 PM2.5
2016 1.2 1.5 2.0
2015 1.2 1.8 2.3
2014 1.3 1.9 NA
2013 1.5 2.2 2.8
2012 1.5 1.9 2.5
2011 1.5 2.2 3.0
2010 1.5 2.2 NA
2009 1.3 2.2 NA
2008 1.4 2.3 NA
2007 1.4 2.5 NA
2006 1.4 2.4 NA
2005 1.4 2.5 NA
2004 1.6 2.7 NA
2003 1.4 2.5 NA
2002 1.3 2.1 NA
2001 1.4 2.3 NA
2000 1.4 2.1 NA
1999 1.7 2.4 NA
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Last revision date:01:06 23-11-2017