Year Percent 2000 99.447 2001 99.447 2002 99.447 2003 99.447 2004 99.447 2005 99.447 2006 99.447 2007 99.447 2008 99.447 2009 99.447 2010 99.447 2011 99.447 2012 99.447 2013 99.447 2014 99.447 2015 99.447 2016 99.447 2017 99.447 2018 99.447 2019 99.447 2020 99.447 2021 99.447 2022 99.447