Environmental Accounts: Air Emission Accounts National Results Indicators of particulate matter emissions to air (PM 2.5 and PM 10) by gross value added. Total economy and manufacturing sector Units: absolute value, index and rate ,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008, Indicator Particulates < 2.5µm (PM 2.5) emission per unit of value added (national resident units). All NACE activities plus households, Value: grams/ Euros,0.12,0.13,0.11,0.13,0.12,0.12,0.14,0.14,0.16,0.14,0.16,0.15,0.16,0.14, Chained volume indices (Base 2015=100),84.2,88.4,76.9,89.6,82.6,84.9,100.0,96.6,112.5,97.9,108.0,105.1,107.2,99.1, Interannual variation rate,-4.7,14.9,-14.2,8.5,-2.7,-15.1,3.5,-14.1,14.9,-9.3,2.8,-2.0,8.1,.., Indicator Particulates < 2.5µm (PM 2.5) emission per unit of value added (national resident units). Manufacturing (NACE C), Value: grams/ Euros,0.11,0.13,0.11,0.10,0.10,0.10,0.09,0.08,0.09,0.12,0.11,0.11,0.11,0.12, Chained volume indices (Base 2015=100),123.8,136.9,117.5,111.2,107.3,108.1,100.0,92.2,100.3,131.7,124.2,122.0,124.1,135.4, Interannual variation rate,-9.6,16.6,5.6,3.6,-0.7,8.1,8.5,-8.2,-23.8,6.1,1.8,-1.8,-8.3,.., Indicator Particulates < 2.5µm (PM 10) emission per unit of value added (national resident units). All NACE activities plus households, Value: grams/ Euros,0.19,0.20,0.18,0.20,0.19,0.20,0.22,0.21,0.24,0.22,0.24,0.23,0.24,0.23, Chained volume indices (Base 2015=100),86.5,90.4,80.6,89.0,84.4,87.5,100.0,95.5,106.4,98.8,106.4,102.6,106.1,104.5, Interannual variation rate,-4.3,12.2,-9.5,5.5,-3.6,-12.5,4.7,-10.2,7.7,-7.1,3.7,-3.3,1.5,.., Indicator Particulates < 2.5µm (PM 10) emission per unit of value added (national resident units). Manufacturing (NACE C), Value: grams/ Euros,0.14,0.15,0.13,0.13,0.13,0.13,0.12,0.12,0.12,0.15,0.15,0.15,0.15,0.16, Chained volume indices (Base 2015=100),118.1,126.6,109.3,107.6,104.1,105.5,100.0,94.5,99.8,125.6,121.1,119.7,119.9,132.0, Interannual variation rate,-6.7,15.8,1.6,3.3,-1.3,5.5,5.8,-5.3,-20.5,3.7,1.1,-0.2,-9.1,.., Notes: Source: National Statistics Institute