Year	%
2001	102.5132462170597
2002	104.29111978428122
2003	79.53496066156333
2004	60.47206184398565
2005	45.720492466807016
2006	39.81151941791755
2007	29.463830543785303
2008	29.881471267071465
2009	40.26910590639775
2010	40.66712366691185
2011	38.168664195600996
2012	30.637828108355546
2013	30.04747888521793
2014	30.521406993133727
2015	31.0253218160317
2016	25.2831074367012
2017	24.63746317013315
2018	22.719747015019298
2019	22.786552476605245
2020	33.11594117532462
2021	37.82784446834579
2022	35.180370940079115