Year % 2001 11.08 2002 11.08 2003 11.05 2004 11.05 2005 11.05 2006 11.05 2007 11.13 2008 11.13 2009 11.13 2012 11.11 2013 11.11 2014 11.11 2015 11.11 2016 11.11 2017 11.14 2018 11.14 2019 11.14 2020 11.14 2021 11.14