Versions of 26 CFR 50.4 - Rates of tax on LawServer 2024 26 CFR 50.4 – Rates of tax 2023 26 CFR 50.4 – Rates of tax 2022 26 CFR 50.4 – Rates of tax 2021 26 CFR 50.4 – Rates of tax 2020 26 CFR 50.4 – Rates of tax 2019 26 CFR 50.4 – Rates of tax 2016 26 CFR 50.4 – Rates of tax 2015 26 CFR 50.4 – Rates of tax 2014 26 CFR 50.4 – Rates of tax