Year % of people at risk 2003 0.9508276266477548 2004 0.760659723753877 2005 0.9409760840645602 2006 0.9507915330876445 2007 0.7606262697885698 2008 0.7605772533063135 2009 0.7604818905697381 2010 0.5702860800946206 2011 0.6503657597471009 2012 0.6601671995848132 2013 0.6600377078219295 2014 0.739911774729662 2015 0.6499156264578397 2016 0.5597855717704421 2017 0.5595815438094893 2018 0.5592508734949153 2019 0.5486013737650829 2020 0.28970962935368655 2021 0.2896729634366702 2022 0.27907686137155296