2023 Washington Code 48.21.020 – “Employees,” “employer” defined

2022 Washington Code 48.21.020 – “Employees,” “employer” defined

2020 Washington Code 48.21.020 – “Employees,” “employer” defined

2019 Washington Code 48.21.020

2018 Washington Code 48.21.020 – “Employees,” “employer” defined

2016 Washington Code 48.21.020 – “Employees,” “employer” defined

2015 Washington Code 48.21.020 – “Employees,” “employer” defined

2014 Washington Code 48.21.020 – “Employees,” “employer” defined

2013 Washington Code 48.21.020 – “Employees,” “employer” defined

2009 Washington Code 48.21.020 – Employees, “employer” defined