Year	%
2010	12.3854799314985
2011	10.8959316437067
2012	10.0320057605494
2013	9.76841031506305
2014	10.0371981908106
2015	9.0321877054387
2016	8.53922465882503
2017	10.578473273249
2018	10.3284698283102
2019	16.6576098282181
2020	13.1495847350433
2021	13.1762825696463
2022	12.1767268955231