Year per 100,000 female population 2000 0.2 2001 0.1 2002 0.1 2003 0.1 2004 0.1 2005 0 2006 0 2007 0 2008 0 2009 0 2010 0 2011 0 2012 0.1 2013 0 2014 0 2015 0 2016 0.2 2017 0 2018 0.1 2019 0.1