Year 1 in: rate varies by country 2000 62 2001 64 2002 76 2003 78 2004 83 2005 87 2006 110 2007 110 2008 120 2009 130 2010 150 2011 160 2012 170 2013 180 2014 210 2015 220 2016 230 2017 240 2018 250 2019 250 2020 320