Year Number 1992 787932.4375 1993 824357.8125 1994 836237.375 1995 851371.5625 1996 865102.1875 1997 886713.0625 1998 906207.875 1999 926311.9375 2000 944322.6875 2001 962015 2002 983222.25 2003 1012204.4375 2004 1034608.125 2005 1054905.625 2006 1074450.875 2007 1089151.5 2008 1099312.25 2009 1099889.125 2010 1098810 2011 1096656.5 2012 1105647.5 2013 1114128.25 2014 1112111.875 2015 1125078.5 2016 1149395.25 2017 1157092.625 2018 1175447.625 2019 1160948.125 2020 1179584.375 2021 1179918.75 2022 1243915.375