Statistiken

Ozon (O3)	Feinstaub (PM10)
2021	2021
2020	2020
2019	2019
2018	2018
2017	2017
2016	2016
2015	2015
2014	2014
2013	2013
2012	2012
2011	2011
2010	2010
2009	2009
2008	2008
2007	2007
2006	2006
2005	2005
2004	2004
2003	2003
	2002
	2001
	2000