Year	per 1,000 adults
2004	403.2
2005	514.54
2006	567.84
2007	568.15
2008	675.74
2009	708.92
2010	713.73
2011	804.93
2012	868.56
2013	983.84
2014	948.64
2015	949.21
2016	951.56
2017	1020.11
2018	1113.71
2019	1164.18
2020	1345
2021	1214.84