Year new registrations per 1,000 people ages 15-64 2006 3.17031542967512 2007 3.94316590277294 2008 6.3042555966572 2009 6.09728774670806 2010 6.43923217367323 2011 7.62360750210749 2012 4.75517003879369 2013 4.18062579997617 2014 3.68085029749144 2015 3.20307166978344 2016 3.42415456586883 2017 3.51357183404588 2018 3.77437310650791 2019 3.97483315524746 2020 4.04204112011296 2021 4.8770853800362 2022 4.31662088885934