2023 Oregon Statutes > Chapter 318 – Corporation Income Tax

2021 Oregon Statutes > Chapter 318 – Corporation Income Tax

2019 Oregon Statutes > Chapter 318 – Corporation Income Tax

2017 Oregon Statutes > Chapter 318 – Corporation Income Tax

2015 Oregon Statutes > Chapter 318 – Corporation Income Tax

2013 Oregon Statutes > Chapter 318 – Corporation Income Tax

2009 Oregon Statutes > Chapter 318 – Corporation Income Tax