2023 Oregon Statutes 646.130 – Cost surveys as evidence

2021 Oregon Statutes 646.130 – Cost surveys as evidence

2019 Oregon Statutes 646.130 – Cost surveys as evidence

2017 Oregon Statutes 646.130 – Cost surveys as evidence

2015 Oregon Statutes 646.130 – Cost surveys as evidence

2013 Oregon Statutes 646.130 – Cost surveys as evidence

2009 Oregon Statutes 646.130 – Cost surveys as evidence