Year new registrations per 1,000 people ages 15-64 2006 5.39719711661605 2007 4.60722096733713 2008 3.96867207529941 2009 2.73642543670941 2010 3.2583188425371 2011 3.10064665892887 2012 2.73986007143207 2013 3.48846555743107 2014 3.90761508402961 2015 4.25705713253428 2016 4.60571357440717 2017 5.86945105186741 2018 4.29559854563306 2019 3.69054336388453 2020 3.86973412650237 2021 3.95931875538362 2022 4.1706817634305