Year	% of male labor force with advanced education
2002	8.982
2003	6.222
2004	8.204
2005	6.087
2006	4.988
2007	5.723
2008	4.379
2009	5.29
2010	8.017
2011	8.89
2012	10.14
2013	10.729
2014	8.876
2015	9.175
2016	6.784
2017	7.309
2018	5.437
2019	4.388
2020	4.893
2021	4.736
2022	5.16
2023	2.545