2023 Washington Code 43.43.230 – Total service credit

2022 Washington Code 43.43.230 – Total service credit

2020 Washington Code 43.43.230 – Total service credit

2019 Washington Code 43.43.230 – Total service credit

2018 Washington Code 43.43.230 – Total service credit

2016 Washington Code 43.43.230 – Total service credit

2015 Washington Code 43.43.230 – Total service credit

2014 Washington Code 43.43.230 – Total service credit

2013 Washington Code 43.43.230 – Total service credit

2009 Washington Code 43.43.230 – Total service credit