Year	per 1,000 adults
2005	60.25
2006	64.04
2007	71.875
2008	84.935
2009	95.42
2010	119.015
2011	136.245
2012	154.72
2013	155.56
2014	168.36
2015	156.66500000000002
2016	185.37
2017	189.32
2018	232.29000000000002
2019	235.405
2020	236.7
2021	254.285