Year modeled estimate, per 100,000 live births 2000 10 2001 10 2002 10 2003 10 2004 10 2005 10 2006 10 2007 9 2008 10 2009 10 2010 9 2011 8 2012 7 2013 7 2014 7 2015 7 2016 6 2017 6 2018 7 2019 7 2020 7