2023 Iowa Code 425.16 – Additional tax credit

2022 Iowa Code 425.16 – Additional tax credit

2020 Iowa Code 425.16 – Additional tax credit

2018 Iowa Code 425.16 – Additional tax credit

2016 Iowa Code 425.16 – Additional tax credit

2014 Iowa Code 425.16 – Additional tax credit.

2009 Iowa Code 425.16 – Additional tax credit