Year	% of male labor force (national estimate)
1986	8.7
1990	14.05
1991	16.3
1993	18.9
1996	14.9
1998	13
2000	14.12
2008	8.14
2015	6.225
2017	8.194
2018	4.983
2019	5.809
2020	5.572
2021	4.764
2022	5.735