Year	% of male working-age population with basic education
1994	74.194
2000	78.425
2005	79.0580751775966
2010	78.50423922215529
2012	77.74420319726741
2018	74.42955439831724
2019	74.85820521458548
2020	74.42016281942804
2021	75.97980395188385
2022	75.73713857583128
2023	76.66004540195944