Year modeled estimate, per 100,000 live births 2000 159 2001 156 2002 150 2003 153 2004 137 2005 144 2006 134 2007 125 2008 117 2009 115 2010 112 2011 105 2012 99 2013 94 2014 86 2015 89 2016 89 2017 89 2018 79 2019 77 2020 78