Year	% of total working-age population with advanced education
2002	83.54634524378538
2003	83.42278220519208
2004	82.75380509523855
2005	83.20977740052487
2006	83.73053297533734
2007	82.76687048618612
2008	82.50029370846462
2009	82.67956019973388
2011	81.87959554867693
2012	81.4782280559516
2013	81.90228454950915
2014	81.88680815353537
2015	81.75114459357302
2016	81.12986088394024
2017	80.93791845432906
2018	81.0294759939696
2019	81.02277824876653
2020	77.70026235750836
2021	79.32856792311404
2022	80.53688013673896
2023	80.70133189717919