Year	%
2000	21.887
2001	22.641
2002	28.343
2003	27.079
2004	30.054
2005	29.124
2006	31.43
2007	30.814
2008	31.32
2009	34.402
2010	35.712
2011	26.153
2012	27.902
2013	27.605
2014	31.838
2015	30.374
2016	32.248
2017	30.435
2018	32.163
2019	36.967
2020	35.85
2021	33.238
2022	38.247