Versions of Indiana Code 8-1-31.7-14. Cost of common equity for public utility on LawServer 2023 Indiana Code 8-1-31.7-14. Cost of common equity for public utility 2022 Indiana Code 8-1-31.7-14. Cost of common equity for public utility 2021 Indiana Code 8-1-31.7-14. Cost of common equity for public utility 2020 Indiana Code 8-1-31.7-14. Cost of common equity for public utility