Year	per 100 people
2002	0.011944396
2005	0.025230363
2006	0.045131122
2007	0.16444384
2008	0.666689186
2009	1.096535955
2010	5.145443393
2011	10.40567949
2012	14.43870146
2013	17.80831991
2014	19.48361097
2015	19.25746288
2016	18.07956258
2017	17.92386428
2018	18.62505691
2019	18.98817454
2020	19.40188145
2021	19.93257631
2022	20.24218016