Year modeled estimate, per 100,000 live births 2000 27 2001 25 2002 25 2003 23 2004 21 2005 20 2006 19 2007 18 2008 17 2009 16 2010 16 2011 15 2012 14 2013 13 2014 13 2015 13 2016 12 2017 12 2018 12 2019 12 2020 13