2023 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2022 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire–Tax allocation formula

2020 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2019 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2018 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2016 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire–Tax allocation formula

2015 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire–Tax allocation formula

2014 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2013 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula

2009 Washington Code 35.21.845 – Taxation of motor carriers of freight for hire — Tax allocation formula