Year	per 100 people
2004	0.084561129
2005	2.117265511
2006	4.953260582
2007	8.149670503
2008	10.99103013
2009	13.07229222
2010	14.81405039
2011	16.66146547
2012	17.78425243
2013	19.12959297
2014	20.08763532
2015	22.08899841
2016	23.42804432
2017	25.01496708
2018	26.75046657
2019	28.56806605
2020	30.3053198
2021	32.72771131
2022	35.11941177