Year Percent of total labor force (Units) 2010 3.000 2011 3.675 2012 5.950 2013 6.225 2014 5.325 2015 3.875 2016 3.300 2017 2.350 2018 1.775 2019 2.075 2020 2.925 2021 3.300 2022 2.100 2023 1.500 2024 1.500 2025 1.500 2026 1.500 2027 1.500 2028 1.500 2029 1.500