{
  "dataset": "Global corridor exports for HS4 4202, 1995-2024",
  "description": "Annual bilateral merchandise exports for HS4 product group 4202 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": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "BRA",
      "hs4": "4202",
      "export_value_usd": 340.08675014954406,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "BRB",
      "hs4": "4202",
      "export_value_usd": 1066.015427640195,
      "active_hs6_count": 5
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "CAN",
      "hs4": "4202",
      "export_value_usd": 428.39370604210893,
      "active_hs6_count": 7
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "COL",
      "hs4": "4202",
      "export_value_usd": 244.76573059728148,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "DEU",
      "hs4": "4202",
      "export_value_usd": 179,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "FRA",
      "hs4": "4202",
      "export_value_usd": 65238.19698912861,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "KWT",
      "hs4": "4202",
      "export_value_usd": 1200.1391143279664,
      "active_hs6_count": 4
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "MSR",
      "hs4": "4202",
      "export_value_usd": 17454.008939105297,
      "active_hs6_count": 6
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "NLD",
      "hs4": "4202",
      "export_value_usd": 923.8144117244075,
      "active_hs6_count": 5
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "SDN",
      "hs4": "4202",
      "export_value_usd": 61490.15460583023,
      "active_hs6_count": 7
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "SUR",
      "hs4": "4202",
      "export_value_usd": 1551.419113772838,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "USA",
      "hs4": "4202",
      "export_value_usd": 52400.755206907204,
      "active_hs6_count": 8
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "VEN",
      "hs4": "4202",
      "export_value_usd": 1543.0662025339795,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "ABW",
      "importer_iso3": "WXD",
      "hs4": "4202",
      "export_value_usd": 11155,
      "active_hs6_count": 4
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "ARE",
      "hs4": "4202",
      "export_value_usd": 148.08411135192037,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "CRI",
      "hs4": "4202",
      "export_value_usd": 5191.727271051862,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "CYP",
      "hs4": "4202",
      "export_value_usd": 252.94520479186926,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "CZE",
      "hs4": "4202",
      "export_value_usd": 1364.3961641198762,
      "active_hs6_count": 4
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "DEU",
      "hs4": "4202",
      "export_value_usd": 21490.605600972725,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "ESP",
      "hs4": "4202",
      "export_value_usd": 198.5949187278046,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "IND",
      "hs4": "4202",
      "export_value_usd": 8573.148689725374,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "KEN",
      "hs4": "4202",
      "export_value_usd": 71.2808727132614,
      "active_hs6_count": 2
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "KWT",
      "hs4": "4202",
      "export_value_usd": 128.7683030389966,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "LKA",
      "hs4": "4202",
      "export_value_usd": 117.80278803071596,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "exporter_iso3": "AFG",
      "importer_iso3": "NLD",
      "hs4": "4202",
      "export_value_usd": 102.33533762747155,
      "active_hs6_count": 1
    }
  ],
  "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"
  }
}