{
  "snapshot_date": "2026-09-01",
  "base_numbers": 355,
  "full_variants": 521,
  "product_groupings": 282,
  "multi_variant_base_numbers": 135,
  "multi_variant_share": 38,
  "middle_code_counts": {
    "10": 8,
    "20": 4,
    "98": 6,
    "99": 7,
    "00": 428,
    "S0": 15,
    "E0": 12,
    "SC": 9,
    "EC": 9,
    "01": 7,
    "TX": 4,
    "TT": 4,
    "CN": 3,
    "PD": 2,
    "ET": 2,
    "03": 1
  },
  "note": "Product groupings are an analytical grouping for reporting; they do not correspond exactly to storefront listings. Base numbers are the primary denominator. middle_code_counts is computed over the deduplicated full OE numbers, the same denominator as full_variants.",
  "csv_sha256": "75f754585d883015cbc66f2e53b21a3a77252dc4be8fc16a811194ec3dc2c3cc"
}