2024 Iowa Code 249.12 – Cost-related system

2023 Iowa Code 249.12 – Cost-related system

2022 Iowa Code 249.12 – Cost-related system

2020 Iowa Code 249.12 – Cost-related system

2018 Iowa Code 249.12 – Cost-related system

2016 Iowa Code 249.12 – Cost-related system

2014 Iowa Code 249.12 – Cost-related system.

2009 Iowa Code 249.12 – Cost-related system