2023 Washington Code 51.08.018 – “Average monthly wage.”

2022 Washington Code 51.08.018 – “Average monthly wage.”

2020 Washington Code 51.08.018 – “Average monthly wage.”

2019 Washington Code 51.08.018

2018 Washington Code 51.08.018 – “Average monthly wage.”

2016 Washington Code 51.08.018 – “Average monthly wage.”

2015 Washington Code 51.08.018 – “Average monthly wage.”

2014 Washington Code 51.08.018 – “Average monthly wage.”

2013 Washington Code 51.08.018 – “Average monthly wage.”

2009 Washington Code 51.08.018 – Average monthly wage