{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "other",
    "name": "その他"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "unit": {
    "price_per_tsubo": "万円/坪",
    "price_per_sqm": "円/㎡",
    "cost": "万円",
    "floor": "㎡",
    "yoy": "%"
  },
  "formula": "price_per_tsubo = cost_total / floor_total * 3.30579",
  "formula_real": "price_per_tsubo_real = price_per_tsubo / deflator * 100 (MLIT construction cost deflator for housing of the same structure, FY2020 = 100)",
  "source": "https://www.e-stat.go.jp/stat-search/files?page=1&toukei=00600120&tstat=000001016966&cycle=8",
  "last_verified_at": "2026-10-13T11:03:37.415Z",
  "provisional": null,
  "years": [
    {
      "fiscal_year": 2018,
      "units": 11,
      "floor_total": 626,
      "cost_total": 10000,
      "price_per_tsubo": 52.808146964856235,
      "price_per_sqm": 159744.4089456869,
      "cost_per_unit": 909.0909090909091,
      "floor_per_unit": 56.90909090909091,
      "yoy": null,
      "ratio_national": 0.8681110573169627,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 53.776117072155024,
      "deflator": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 10,
      "floor_total": 890,
      "cost_total": 13542,
      "price_per_tsubo": 50.300009191011235,
      "price_per_sqm": 152157.3033707865,
      "cost_per_unit": 1354.2,
      "floor_per_unit": 89,
      "yoy": -4.749528089887656,
      "ratio_national": 0.7523527105310219,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 50.199609971069094,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 110.9,
      "deflator_provisional": false
    }
  ]
}