Year new registrations per 1,000 people ages 15-64 2011 2.8014777258567243 2012 2.8270137848657173 2013 2.9172798846678694 2014 3.1827483316618697 2015 3.3438932560914894 2016 3.5637869196056005 2017 3.572076300486616 2018 3.9744753547778457 2019 4.044606943235414 2020 4.191477245734892 2021 4.673963075195429 2022 4.497345887049135