[
  {
    "year": 2018,
    "hub": "Vancouver",
    "quantity_mt": 2300000,
    "yoy_pct": null,
    "data_type": "derived",
    "source": "Derived: VFPA 2018 year-end bulk fertilizer 11.5 Mt minus potash 9.2 Mt (other fertilizers historically small)",
    "source_url": "https://www.einpresswire.com/article/477858340/record-cargo-volumes-through-the-port-of-vancouver-in-2018",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2019,
    "hub": "Vancouver",
    "quantity_mt": 2500000,
    "yoy_pct": 8.7,
    "data_type": "industry_estimate",
    "source": "BC Insight / CRU (quoting Vancouver port solid sulphur exports)",
    "source_url": "https://www.bcinsight.crugroup.com/2021/01/31/canadian-sulphur/",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2020,
    "hub": "Vancouver",
    "quantity_mt": 2653284,
    "yoy_pct": 6.1,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2020–2022 (fertilizers / sulphur)",
    "source_url": "https://www.portvancouver.com/sites/default/files/2024-08/2022-Stats-Overview_0.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2021,
    "hub": "Vancouver",
    "quantity_mt": 2291630,
    "yoy_pct": -13.6,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2020–2022 / 2021–2023",
    "source_url": "https://www.portvancouver.com/sites/default/files/2024-08/2022-Stats-Overview_0.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2022,
    "hub": "Vancouver",
    "quantity_mt": 2787073,
    "yoy_pct": 21.6,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2020–2022 / 2021–2023",
    "source_url": "https://www.portvancouver.com/sites/default/files/2024-08/Statistics-overview-2021-to-2023.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2023,
    "hub": "Vancouver",
    "quantity_mt": 3103912,
    "yoy_pct": 11.4,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2021–2023 / 2023–2025 (outbound foreign)",
    "source_url": "https://www.portvancouver.com/sites/default/files/2026-03/2025%20Statistics%20overview%20%28En%29.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2024,
    "hub": "Vancouver",
    "quantity_mt": 3348398,
    "yoy_pct": 7.9,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2023–2025 (outbound foreign sulphur)",
    "source_url": "https://www.portvancouver.com/sites/default/files/2026-03/2025%20Statistics%20overview%20%28En%29.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  },
  {
    "year": 2025,
    "hub": "Vancouver",
    "quantity_mt": 3507428,
    "yoy_pct": 4.8,
    "data_type": "verified_public",
    "source": "Vancouver Fraser Port Authority Statistics Overview 2023–2025 (outbound foreign sulphur)",
    "source_url": "https://www.portvancouver.com/sites/default/files/2026-03/2025%20Statistics%20overview%20%28En%29.pdf",
    "ingested_at": "2026-07-22T20:42:26.933Z"
  }
]