2023 Iowa Code 4.9 – Official copy prevails

2022 Iowa Code 4.9 – Official copy prevails

2020 Iowa Code 4.9 – Official copy prevails

2018 Iowa Code 4.9 – Official copy prevails

2016 Iowa Code 4.9 – Official copy prevails

2014 Iowa Code 4.9 – Official copy prevails.

2009 Iowa Code 4.9 – Official copy prevails