Versions of Montana Code 15-10-109. Tax levy for university system on LawServer 2023 Montana Code 15-10-109. Tax levy for university system 2022 Montana Code 15-10-109. Tax levy for university system 2021 Montana Code 15-10-109. Tax levy for university system 2019 Montana Code 15-10-109. Tax levy for university system 2018 Montana Code 15-10-109. Tax levy for university system