{
 "meta": {
  "source": "Provincial Government Budget Data - August 27.xlsx",
  "units": "millions of dollars, as published",
  "deficit_convention": "annual-deficit = total-expenditure minus total-revenue",
  "generated_by": "etl/extract.py",
  "first_year": "1965-66",
  "last_year": "2025-26",
  "province_count": 11,
  "observation_count": 559,
  "scope": "Alberta (consolidated) — Personal income tax"
 },
 "province": "alberta-consolidated",
 "measure": "personal-income-tax",
 "category": "revenue",
 "first_year": "2008-09",
 "last_year": "2024-25",
 "reported_years": 17,
 "values": {
  "2008-09": 8708.0,
  "2009-10": 7877.0,
  "2010-11": 7631.0,
  "2011-12": 8563.0,
  "2012-13": 9621.0,
  "2013-14": 10537.0,
  "2014-15": 11042.0,
  "2015-16": 11357.0,
  "2016-17": 10763.0,
  "2017-18": 10775.0,
  "2018-19": 11874.0,
  "2019-20": 11244.0,
  "2020-21": 11257.0,
  "2021-22": 13335.0,
  "2022-23": 13925.0,
  "2023-24": 15160.0,
  "2024-25": 16120.0,
  "2025-26": null
 }
}