2023 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2022 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2020 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2019 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2018 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2016 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2015 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2014 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2013 Washington Code 43.101.170 – Training and education obtained at approved existing institutions

2009 Washington Code 43.101.170 – Training and education obtained at approved existing institutions