Type of data Periodo Total Participation of workers (wage earners) with respect to all wage earners 2022 22,6 Participation of workers (wage earners) with respect to all wage earners 2021 23,3 Participation of workers (wage earners) with respect to all wage earners 2020 23,6 Participation of workers (wage earners) with respect to all wage earners 2019 24,9 Participation of workers (wage earners) with respect to all wage earners 2018 25,1 Participation of workers (wage earners) with respect to all wage earners 2017 25,4 Participation of workers (wage earners) with respect to all wage earners 2016 25,5 Participation of workers (wage earners) with respect to all wage earners 2015 26,3 Participation of workers (wage earners) with respect to all wage earners 2014 26,8 Participation of workers (wage earners) with respect to all wage earners 2013 26,4 Participation of workers (wage earners) with respect to all wage earners 2012 24,8 Participation of workers (wage earners) with respect to all wage earners 2011 23,6 Participation of workers (wage earners) with respect to all wage earners 2010 23,2 Participation of workers (wage earners) with respect to all wage earners 2009 22,8