Year	%
2013	15.3673562997037
2014	17.2858969321267
2015	13.5877412535697
2016	14.7511218004232
2017	14.6728857315924
2018	14.2555014048143
2019	16.1559811741028
2020	16.3109876908414
2021	16.3177556422062
2022	17.7259472276736
2023	18.0170941772754