2023 Washington Code 41.40.1987 – Monthly benefit increase

2022 Washington Code 41.40.1987 – Monthly benefit increase

2020 Washington Code 41.40.1987 – Monthly benefit increase

2019 Washington Code 41.40.1987 – Monthly benefit increase — July 1, 2018

2018 Washington Code 41.40.1987 – Monthly benefit increase — July 1, 2018