Year	%
2005	18.908053157959202
2006	27.786440615241
2007	16.9167076565909
2008	20.5595317626619
2009	14.1258406637294
2010	10.8858420078413
2011	12.8896751954701
2012	12.2864499010802
2013	10.0690082180832
2014	11.731861544408
2015	13.4796920963127
2016	13.0127091680836
2017	11.3296525141256
2018	13.1561
2019	10.5308
2020	9.4061
2021	7.9163
2022	9.5044