Year	%
2001	22.3261273136135
2002	28.913047032939428
2003	20.86170410473683
2004	17.18312231119004
2005	15.023007485486477
2006	16.838079724285667
2007	17.43258849993912
2008	16.06228828640929
2009	19.697333617291363
2010	18.748122872982524
2011	14.526496933650948
2012	20.138878882532467
2013	19.437319277572104
2014	15.162188459363596
2015	15.848488714287413
2016	14.124706586597982
2017	16.074398204225208
2018	22.159166944078702
2019	63.82973561994043
2020	59.54186629329161
2021	71.35062076451408
2022	68.00783275561804
2023	49.819685982944165