Created with Raphaël 2.1.2
8.8
2016
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
4.8
2005
5.2
2006
5.5
2007
6.1
2008
6.1
2009
6.3
2010
6.5
2011
7.2
2012
7.4
2013
7.9
2014
8.6
2015
8.8
2016
2013-2015: Fortschreibung | 2016: Prognose
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