Year	%
1994	17.35
2000	5.53
2001	5.97
2002	5.73
2003	5.42
2004	6.03
2005	10.12
2006	7.98
2007	9.57
2008	11.44
2009	12.63
2010	11.91
2011	10.68
2012	13.03
2013	12.44
2014	12.5
2015	11.71
2016	9.94
2018	14.31
2019	14.43
2020	13.27
2021	13.33