2024 Iowa Code 203C.12 – Participation in fund required

2023 Iowa Code 203C.12 – Participation in fund required

2022 Iowa Code 203C.12 – Participation in fund required

2020 Iowa Code 203C.12 – Participation in fund required

2018 Iowa Code 203C.12 – Participation in fund required

2016 Iowa Code 203C.12 – Participation in fund required

2014 Iowa Code 203C.12 – Participation in fund required.

2009 Iowa Code 203C.12 – Participation in fund required