Year % of total population ages 15-64 (modeled ILO estimate) 1991 74.9071383396368 1992 75.15095599674987 1993 75.10139148684028 1994 75.26403439625015 1995 75.40743428169837 1996 75.58489910430177 1997 75.91827264220419 1998 75.8918925956321 1999 75.89036927400427 2000 75.86955206013425 2001 75.50841822597755 2002 75.23177835157831 2003 74.76356621369689 2004 74.45667279764072 2005 74.39966183550727 2006 74.48030791169133 2007 74.29220594955007 2008 74.28518048956221 2009 73.63959529323344 2010 73.01292824166288 2011 72.52050430853664 2012 72.48202132635292 2013 72.26323092505676 2014 72.13176706486524 2015 72.0642465013178 2016 72.39792513456162 2017 72.79711231849193 2018 73.04240149048576 2019 73.51789399063533 2020 72.34179829159022 2021 72.8406763755017 2022 73.42127720740238