{
  "datasetId": "yugalinks/import-export-hs2-overview-v1",
  "title": "Global Import-Export HS2 Overview (1995-2024)",
  "description": "A broad product-category overview at HS2 level, combining recent and historical trade values with growth, peaks, concentration, volatility, and counts of active routes and trading countries.",
  "format": "Parquet",
  "columns": [
    "hs2",
    "first_data_year",
    "latest_data_year",
    "years_with_data",
    "latest_trade_usd",
    "trade_avg_3y_usd",
    "trade_avg_5y_usd",
    "trade_avg_10y_usd",
    "trade_cagr_3y_pct",
    "trade_cagr_5y_pct",
    "trade_cagr_10y_pct",
    "historical_peak_usd",
    "historical_peak_year",
    "latest_below_peak_pct",
    "yoy_growth_latest_pct",
    "positive_growth_year_share_pct",
    "trend_acceleration_pct",
    "trend_label",
    "exporter_concentration_hhi",
    "importer_concentration_hhi",
    "trade_volatility_cv",
    "active_corridor_count",
    "active_exporter_count",
    "active_importer_count",
    "active_hs6_count",
    "refreshed_at"
  ],
  "columnTypes": {
    "hs2": "string",
    "first_data_year": "uint16",
    "latest_data_year": "uint16",
    "years_with_data": "uint16",
    "latest_trade_usd": "float64",
    "trade_avg_3y_usd": "float64",
    "trade_avg_5y_usd": "float64",
    "trade_avg_10y_usd": "float64",
    "trade_cagr_3y_pct": "float64",
    "trade_cagr_5y_pct": "float64",
    "trade_cagr_10y_pct": "float64",
    "historical_peak_usd": "float64",
    "historical_peak_year": "uint16",
    "latest_below_peak_pct": "float64",
    "yoy_growth_latest_pct": "float64",
    "positive_growth_year_share_pct": "float64",
    "trend_acceleration_pct": "float64",
    "trend_label": "string",
    "exporter_concentration_hhi": "float64",
    "importer_concentration_hhi": "float64",
    "trade_volatility_cv": "float64",
    "active_corridor_count": "uint64",
    "active_exporter_count": "uint16",
    "active_importer_count": "uint16",
    "active_hs6_count": "uint64",
    "refreshed_at": "timestamp[ms, tz=UTC]"
  },
  "records": 97,
  "bytes": 26454,
  "sha256": "775bf95af6cd05608cbd9b5b59b631f51e7e1c8ceb72f1a73f0a57702b5296ec",
  "coverage": "1995-2024 annual observations where available",
  "rowMeaning": "one HS2 product category",
  "includes": [
    "Latest value and 3-, 5-, and 10-year averages",
    "Growth rates and historical peak comparisons",
    "Exporter, importer, corridor, and HS6 counts"
  ],
  "metricDefinitions": [
    "HS2 is a two-digit Harmonized System product group.",
    "CAGR is the compound annual growth rate across a multi-year period.",
    "HHI summarizes concentration; higher values indicate activity is concentrated among fewer participants.",
    "Year-over-year growth compares a value with the previous year; a negative percentage indicates a decline.",
    "Fields marked USD are monetary values denominated in US dollars.",
    "Count fields report the number of items named in the field, such as products, partners, or routes.",
    "Values ending in pct are percentages."
  ],
  "releaseVersion": "1.0.0",
  "sources": [
    "OECD BIMTS HS2017-6D"
  ],
  "sourceLinks": [
    "https://www.oecd.org/termsandconditions/"
  ],
  "huggingFaceUrl": "https://huggingface.co/datasets/yugalinks/import-export-hs2-overview-v1",
  "pageUrl": "https://www.yugalinks.com/datasets/import-export/import-export-hs2-overview-v1/",
  "readmeUrl": "https://www.yugalinks.com/datasets/import-export/import-export-hs2-overview-v1/README.md",
  "download": {
    "url": "https://www.yugalinks.com/datasets/import-export/import-export-hs2-overview-v1/data.parquet",
    "bytes": 26454,
    "sha256": "775bf95af6cd05608cbd9b5b59b631f51e7e1c8ceb72f1a73f0a57702b5296ec"
  }
}