Year	%
2008	1.77774462673172
2009	2.02365300059617
2010	1.91657120024141
2011	2.08309528155411
2012	2.15851766654297
2013	1.79854386150578
2014	2.09047784392733
2015	3.0812991544216
2016	2.49975083446666
2017	2.76818100498897
2018	3.73018824140234
2019	3.78623688418196
2020	5.32612574594665
2021	6.15624522091609
2022	4.78350416832427