2024 Iowa Code 237.8 – Personnel

2023 Iowa Code 237.8 – Personnel

2022 Iowa Code 237.8 – Personnel

2020 Iowa Code 237.8 – Personnel

2018 Iowa Code 237.8 – Personnel

2016 Iowa Code 237.8 – Personnel

2014 Iowa Code 237.8 – Personnel.

2009 Iowa Code 237.8 – Personnel