Year	%
2005	2.0346130463592824
2006	3.1926999855322813
2007	-2.1347773603693874
2008	-4.671742817774217
2009	0.7557726735770942
2010	1.5832709716524582
2011	1.2352521458623111
2012	-0.2556043583330028
2013	5.677634436959334
2014	5.767407214387353
2015	2.8408376767441186
2016	3.440598192090329
2017	4.7542146049944