Year modeled estimate, per 100,000 live births 2000 76 2001 63 2002 61 2003 61 2004 53 2005 54 2006 50 2007 47 2008 39 2009 45 2010 45 2011 45 2012 45 2013 45 2014 40 2015 36 2016 35 2017 35 2018 60 2019 65 2020 62