Year 1 in: rate varies by country 2000 30 2001 31 2002 32 2003 34 2004 35 2005 37 2006 38 2007 39 2008 41 2009 42 2010 45 2011 46 2012 50 2013 52 2014 54 2015 56 2016 59 2017 62 2018 65 2019 67 2020 70