Year	% of male labor force (national estimate)
1993	12.2
1994	12.41
1995	11.82
1996	13.82
1997	17.71
1998	17.97
1999	16
2000	12.64
2002	17.29
2003	17.16
2004	17.48
2005	15
2006	12.4
2007	10
2008	11.04
2009	14.39
2011	17.61
2012	17.09
2013	20.66
2017	17.327
2018	17.743
2019	14.115
2020	22.733
2021	18.315
2022	14.318