Year	%
2000	82.03477
2001	84.7515
2005	21.46881
2006	19.93976
2007	22.3353
2015	24.78693
2016	25.63635
2017	25.51762
2018	15.14058
2019	18.4467
2020	19.57637
2021	21.04126