{
  "area": {
    "code": "25000",
    "name": "滋賀県",
    "slug": "shiga"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "company",
    "building_type": "detached",
    "label": "給与住宅・一戸建"
  },
  "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": 2015,
      "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": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 17,
      "floor_total": 1940,
      "cost_total": 30464,
      "price_per_tsubo": 51.9111270927835,
      "price_per_sqm": 157030.92783505155,
      "cost_per_unit": 1792,
      "floor_per_unit": 114.11764705882354,
      "yoy": null,
      "ratio_national": 0.6856321034746915,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 47.75632667229393,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 18,
      "floor_total": 2663,
      "cost_total": 73563,
      "price_per_tsubo": 91.31950047690574,
      "price_per_sqm": 276241.0814870447,
      "cost_per_unit": 4086.8333333333335,
      "floor_per_unit": 147.94444444444446,
      "yoy": 75.91507946588325,
      "ratio_national": 0.9976226763273868,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 79.20164828873006,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 14,
      "floor_total": 1756,
      "cost_total": 56720,
      "price_per_tsubo": 106.77927608200456,
      "price_per_sqm": 323006.83371298405,
      "cost_per_unit": 4051.4285714285716,
      "floor_per_unit": 125.42857142857143,
      "yoy": 16.929325636213388,
      "ratio_national": 0.965839776728637,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 92.93235516275418,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 23,
      "floor_total": 3507,
      "cost_total": 90603,
      "price_per_tsubo": 85.4047594439692,
      "price_per_sqm": 258349.01625320787,
      "cost_per_unit": 3939.2608695652175,
      "floor_per_unit": 152.47826086956522,
      "yoy": -20.0174766324695,
      "ratio_national": 0.7604613765480114,
      "rank_in_national": 20,
      "is_spliced": true,
      "price_per_tsubo_real": 71.5882308834612,
      "deflator": 119.3,
      "deflator_provisional": true
    }
  ]
}