Year	Percent of total labor force (Units)
2002	5.200
2003	4.900
2004	3.600
2005	3.000
2006	5.200
2007	4.990
2008	4.893
2009	5.041
2010	5.357
2011	4.963
2012	4.874
2013	4.860
2014	5.087
2015	5.153
2016	5.163
2017	5.830
2018	9.347
2019	8.976
2020	10.531
2021	9.625
2022	8.851
2023	8.351
2024	7.851
2025	7.351
2026	6.851
2027	6.351
2028	5.851
2029	5.351