Year	new registrations per 1,000 people ages 15-64
2006	3.81977474491512
2007	4.15614483225329
2008	4.16733140457074
2009	3.94332376905198
2010	4.15793426598722
2011	4.42279583228029
2012	4.35715693664257
2013	4.49909463972952
2014	4.54310754351449
2015	4.35121974682736
2016	4.2953881573292
2017	4.5619074185742
2018	4.51819783175146
2019	4.62686698218409