Versions of Ohio Code > Chapter 991 - State Expositions on LawServer 2023 Ohio Code > Chapter 991 – State Expositions 2020 Ohio Code > Chapter 991 – State Expositions 2018 Ohio Code > Chapter 991 – State Expositions 2016 Ohio Code > Chapter 991 – State Expositions 2015 Ohio Code > Chapter 991 – State Expositions 2014 Ohio Code > Chapter 991 – State Expositions 2013 Ohio Code > Chapter 991 – State Expositions