Year	% of population
2006	28.0564927165754
2010	21.7891572405186
2011	26.327175179298
2012	25.2079784030658
2013	45.8201058612921
2014	41.7887572622515
2016	55.838539553603
2017	56.0856559742347
2018	60.0897935062476
2019	64.712803127738
2020	73.6179031877305
2021	65.3968323846132