Year	per 100 people
2001	1.258938253
2002	3.371421943
2003	6.588067063
2004	10.17827785
2005	13.22839203
2006	18.32615658
2007	19.76384743
2008	22.03871172
2009	23.50039564
2010	26.12646307
2011	26.28735699
2012	26.42411403
2013	27.38641347
2014	28.22378561
2015	29.68645053
2016	31.49705987
2017	32.51894237
2018	33.3678983
2019	33.84527508
2020	34.2758326
2021	37.44288595
2022	40.4416988