Year	per 100 people
2002	4.264980857
2003	4.411764706
2004	13.82215743
2005	24.9024651
2006	28.6623291
2007	40.39829303
2008	43.92655367
2009	44.80168185
2010	42.44836609
2011	37.5666639
2012	39.49156257
2013	40.79769603
2014	42.08000863
2015	42.01847142
2016	42.37017735
2017	42.89748733
2018	43.77046175
2019	44.62605894
2020	46.57343379
2021	47.52683214
2022	48.79344979