You are here Home Reports for Government 2026 Update New Issues New Issues Main navigation In this section Reports for Government 2026 Update New Issues Tables, charts and supporting data 2025 Methodology Review 2024 Update 2023 Update 2022 Update 2021 Update 2020 Review 2019 Update 2018 Update 2017 Update 2016 Update 2015 Review Discussion paper Discussion paper (October 2025) pdf (676.82 KB) docx (1.08 MB) State submissions New Issues for the 2026-27 GST Relativities New Issues (March 2026) pdf (634.93 KB) docx (1.05 MB)