Year % of male working-age population with advanced education 1995 83.16875208647502 1996 83.2443103351536 1997 82.19119377974424 1998 83.05130093314672 1999 82.07912016318132 2000 81.74936449377283 2001 81.58473007935847 2002 81.34431572643902 2003 81.03918903552332 2004 80.95914560023289 2005 79.7779395209901 2006 79.56467732803347 2007 79.60351736548292 2008 79.3756169278139 2009 79.09603053099393 2010 78.82721116688995 2011 78.64993830224246 2012 78.67749268696019 2013 78.80100785736951 2014 78.93724021564582 2015 79.05552648318702 2016 79.16253999963875 2017 79.04542660935894 2018 79.17123940675319 2019 79.25733812109956 2020 78.55799895608169 2021 78.76253332612067 2022 79.15691085988826 2023 78.6007989339386