{
  "dataset": "Global corridor exports for HS4 3926, 1995-2024",
  "description": "Annual bilateral merchandise exports for HS4 product group 3926 across reporting country pairs.",
  "rowMeaning": "one year, exporter, importer, and HS4 product group",
  "columns": [
    "year",
    "exporter_iso3",
    "importer_iso3",
    "hs4",
    "export_value_usd",
    "active_hs6_count"
  ],
  "rows": [
    {
      "year": 2000,
      "exporter_iso3": "ABW",
      "importer_iso3": "AUT",
      "hs4": "3926",
      "export_value_usd": 118.81983879535423,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "ABW",
      "importer_iso3": "VEN",
      "hs4": "3926",
      "export_value_usd": 17365.571859385967,
      "active_hs6_count": 3
    },
    {
      "year": 2000,
      "exporter_iso3": "ABW",
      "importer_iso3": "YEM",
      "hs4": "3926",
      "export_value_usd": 458.26384154013056,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "BRN",
      "hs4": "3926",
      "export_value_usd": 115.08470221752272,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "EGY",
      "hs4": "3926",
      "export_value_usd": 149.49271473781016,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "HUN",
      "hs4": "3926",
      "export_value_usd": 4564.924236367023,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "IND",
      "hs4": "3926",
      "export_value_usd": 433.3136436837357,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "MEX",
      "hs4": "3926",
      "export_value_usd": 1009.7749430175616,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "MYS",
      "hs4": "3926",
      "export_value_usd": 5124.019272810196,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "NER",
      "hs4": "3926",
      "export_value_usd": 295.78541751219797,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "NLD",
      "hs4": "3926",
      "export_value_usd": 27954.183621764372,
      "active_hs6_count": 3
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "PAK",
      "hs4": "3926",
      "export_value_usd": 7813.514009184293,
      "active_hs6_count": 3
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "RUS",
      "hs4": "3926",
      "export_value_usd": 326.5264421296069,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "SLV",
      "hs4": "3926",
      "export_value_usd": 98.18097168646241,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AFG",
      "importer_iso3": "TUN",
      "hs4": "3926",
      "export_value_usd": 7580.49724351674,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "BRA",
      "hs4": "3926",
      "export_value_usd": 113.04199807853891,
      "active_hs6_count": 2
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "CAN",
      "hs4": "3926",
      "export_value_usd": 10.56089802637977,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "CHN",
      "hs4": "3926",
      "export_value_usd": 446.0532563047054,
      "active_hs6_count": 2
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "CMR",
      "hs4": "3926",
      "export_value_usd": 6.515521866143502,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "COD",
      "hs4": "3926",
      "export_value_usd": 1068.7407028770428,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "ITA",
      "hs4": "3926",
      "export_value_usd": 60.07799812985255,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "KOR",
      "hs4": "3926",
      "export_value_usd": 28.380222334232045,
      "active_hs6_count": 2
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "NAM",
      "hs4": "3926",
      "export_value_usd": 82.96209438462994,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "PRT",
      "hs4": "3926",
      "export_value_usd": 614.717468022805,
      "active_hs6_count": 3
    },
    {
      "year": 2000,
      "exporter_iso3": "AGO",
      "importer_iso3": "ZAF",
      "hs4": "3926",
      "export_value_usd": 157.7889121458987,
      "active_hs6_count": 2
    }
  ],
  "format": "Parquet",
  "coverage": "1995-2024 where reported",
  "includes": [
    "Observed import-export measures",
    "Country and product identifiers",
    "Coverage and calculated measures where provided"
  ],
  "metricDefinitions": [
    "USD fields are monetary values denominated in US dollars.",
    "Country fields use three-letter ISO 3166-1 country codes.",
    "HS4 identifies a four-digit Harmonized System product group.",
    "Growth percentages compare reported values across the relevant periods; calculated and projected fields are identified in the schema."
  ],
  "columnTypes": {
    "year": "UInt16",
    "exporter_iso3": "FixedString(3)",
    "importer_iso3": "FixedString(3)",
    "hs4": "String",
    "export_value_usd": "Float64",
    "active_hs6_count": "UInt64"
  }
}