2023 Washington Code 41.40.640 – Post-retirement cost-of-living

2022 Washington Code 41.40.640 – Post-retirement cost-of-living

2020 Washington Code 41.40.640 – Post-retirement cost-of-living

2019 Washington Code 41.40.640 – Post-retirement cost-of-living

2018 Washington Code 41.40.640 – Post-retirement cost-of-living

2016 Washington Code 41.40.640 – Post-retirement cost-of-living

2015 Washington Code 41.40.640 – Post-retirement cost-of-living

2014 Washington Code 41.40.640 – Post-retirement cost-of-living

2013 Washington Code 41.40.640 – Post-retirement cost-of-living

2009 Washington Code 41.40.640 – Post-retirement cost-of-living