2024 Iowa Code 499.55 – Individual exemptions applicable

2023 Iowa Code 499.55 – Individual exemptions applicable

2022 Iowa Code 499.55 – Individual exemptions applicable

2020 Iowa Code 499.55 – Individual exemptions applicable

2018 Iowa Code 499.55 – Individual exemptions applicable

2016 Iowa Code 499.55 – Individual exemptions applicable

2014 Iowa Code 499.55 – Individual exemptions applicable.

2009 Iowa Code 499.55 – Individual exemptions applicable