Year	% of population
2006	3.37811888901121
2010	3.86401079836993
2011	13.8046176782712
2012	11.6591094176743
2013	6.64672332224607
2014	4.5492107124423
2016	7.11010581128586
2017	6.56942569599687
2018	7.75342615110779
2019	7.43551304419001
2020	24.6239376373896
2021	10.662150674586