2023 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2022 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2020 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2019 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2018 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2016 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2015 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020

2009 Washington Code 28C.10.210 – Violation of chapter unfair or deceptive practice under RCW 19.86.020