Created with Raphaël 2.1.2
138.20
2016
20
40
60
80
100
120
140
61.40
1990
140.4
2008
110.4
2009
121.2
2010
132.20
2011
130.9
2012
139
2013
145.70
2014
137.8
2015
138.20
2016