{
 "generated_at": "2026-10-17T00:37:28+09:00",
 "data_through": {
  "crime": 2025,
  "accident": 2025
 },
 "source": [
  {
   "name": "山口県警察 犯罪オープンデータ",
   "publisher": "山口県警察",
   "url": "https://www.npa.go.jp/toukei/seianki/hanzaiopendatalink.html",
   "license": "CC BY",
   "note": "窃盗7手口。tokeilab が町丁目単位に集計・加工した"
  },
  {
   "name": "警察庁 交通事故統計情報のオープンデータ",
   "publisher": "警察庁",
   "url": "https://www.npa.go.jp/publications/statistics/koutsuu/opendata/index_opendata.html",
   "license": "公共データ利用規約 第1.0版（PDL1.0）。警察庁ウェブサイト利用規約に従い、編集・加工した旨を記載する",
   "note": "人身事故のみ。tokeilab が町丁目・50m格子に集計・加工した"
  },
  {
   "name": "e-Stat 国勢調査 2020年 小地域（町丁・字等）境界・人口",
   "publisher": "総務省統計局",
   "url": "https://www.e-stat.go.jp/gis/statmap-search?page=1&type=2&aggregateUnitForBoundary=A&toukeiCode=00200521&toukeiYear=2020",
   "license": "政府標準利用規約（第2.0版）。出典を明記し、加工した旨を記載する",
   "note": "町丁目の人口・世帯数・重心"
  },
  {
   "name": "e-Stat 令和2年国勢調査 従業地・通学地による人口・就業状態等集計 第1-1表（昼間人口）",
   "publisher": "総務省統計局",
   "url": "https://www.e-stat.go.jp/stat-search/file-download?statInfId=000032214141&fileKind=0",
   "license": "政府標準利用規約（第2.0版）準拠（CC BY 4.0 互換）。出典を明記し、加工した旨を記載する",
   "note": "市区町村の昼間人口。市区町村の人口あたりの件数の分母（夜間人口と昼間人口の大きい方）に使った"
  }
 ],
 "license": "CC-BY-4.0",
 "license_notice": "CC BY 4.0, tokeilab。都道府県警察の犯罪オープンデータ、警察庁の交通事故統計情報のオープンデータ、警視庁の町丁別集計表、e-Stat 国勢調査を tokeilab が加工して作成。",
 "schema_url": "https://tokeilab.org/schema/safety/",
 "canonical_url": "https://tokeilab.org/safety/35305/",
 "language": "ja",
 "title": "山口県周防大島町の全国治安指数と犯罪・事故の件数",
 "data": {
  "city_code": "35305",
  "city_name": "周防大島町",
  "pref_code": "35",
  "pref_name": "山口県",
  "population": 14798,
  "n_units": 35,
  "lat": 33.919497,
  "lon": 132.270285,
  "data_through": {
   "crime": 2025,
   "accident": 2025
  },
  "crime_years": [
   2018,
   2019,
   2020,
   2021,
   2022,
   2023,
   2024,
   2025
  ],
  "crime_totals": {
   "ひったくり": {
    "years": {
     "2018": 0,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "車上ねらい": {
    "years": {
     "2018": 0,
     "2019": 1,
     "2020": 1,
     "2021": 2,
     "2022": 4,
     "2023": 1,
     "2024": 0,
     "2025": 2
    },
    "unassigned_share_latest": 0.0
   },
   "部品ねらい": {
    "years": {
     "2018": 4,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 1,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自動販売機ねらい": {
    "years": {
     "2018": 0,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自動車盗": {
    "years": {
     "2018": 2,
     "2019": 0,
     "2020": 1,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "オートバイ盗": {
    "years": {
     "2018": 1,
     "2019": 0,
     "2020": 0,
     "2021": 0,
     "2022": 0,
     "2023": 0,
     "2024": 0,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自転車盗": {
    "years": {
     "2018": 1,
     "2019": 0,
     "2020": 2,
     "2021": 0,
     "2022": 0,
     "2023": 3,
     "2024": 0,
     "2025": 3
    },
    "unassigned_share_latest": 0.0
   }
  },
  "accident_totals": {
   "years": {
    "2019": {
     "accidents": 27,
     "deaths": 0,
     "injured": 39,
     "person_vs_vehicle": 6,
     "vehicle_vs_vehicle": 19,
     "single_vehicle": 2,
     "pedestrian": 6,
     "bicycle": 3,
     "night": 1
    },
    "2020": {
     "accidents": 20,
     "deaths": 0,
     "injured": 33,
     "person_vs_vehicle": 0,
     "vehicle_vs_vehicle": 18,
     "single_vehicle": 2,
     "pedestrian": 0,
     "bicycle": 2,
     "night": 3
    },
    "2021": {
     "accidents": 13,
     "deaths": 2,
     "injured": 17,
     "person_vs_vehicle": 1,
     "vehicle_vs_vehicle": 10,
     "single_vehicle": 2,
     "pedestrian": 1,
     "bicycle": 2,
     "night": 4
    },
    "2022": {
     "accidents": 15,
     "deaths": 0,
     "injured": 20,
     "person_vs_vehicle": 3,
     "vehicle_vs_vehicle": 10,
     "single_vehicle": 2,
     "pedestrian": 3,
     "bicycle": 1,
     "night": 1
    },
    "2023": {
     "accidents": 21,
     "deaths": 0,
     "injured": 26,
     "person_vs_vehicle": 2,
     "vehicle_vs_vehicle": 18,
     "single_vehicle": 1,
     "pedestrian": 2,
     "bicycle": 2,
     "night": 2
    },
    "2024": {
     "accidents": 23,
     "deaths": 2,
     "injured": 27,
     "person_vs_vehicle": 3,
     "vehicle_vs_vehicle": 17,
     "single_vehicle": 3,
     "pedestrian": 3,
     "bicycle": 4,
     "night": 4
    },
    "2025": {
     "accidents": 20,
     "deaths": 0,
     "injured": 27,
     "person_vs_vehicle": 2,
     "vehicle_vs_vehicle": 14,
     "single_vehicle": 4,
     "pedestrian": 2,
     "bicycle": 0,
     "night": 4
    }
   },
   "latest_provisional": true
  },
  "city_only": false,
  "tokyo": null,
  "n_units_pop": 9,
  "notes": [],
  "crime_types": [
   "ひったくり",
   "車上ねらい",
   "部品ねらい",
   "自動販売機ねらい",
   "自動車盗",
   "オートバイ盗",
   "自転車盗"
  ],
  "crime_columns": [
   "count_latest",
   "per_10k_latest",
   "rank_count",
   "rank_per_10k",
   "rank_shown",
   "change_2018_diff",
   "change_2018_ratio",
   "change_3y_diff",
   "change_3y_ratio",
   "evaluable"
  ],
  "ranks_note": "rank_count の母数は n_units、rank_per_10k の母数は n_units_pop。rank_shown=1 のときだけ順位を出す、evaluable=1 のときだけ増減を出す",
  "town_page_template": "https://tokeilab.org/safety/35305/<unit_code>/",
  "index": {
   "score": 82,
   "reason": null,
   "crime_position": 85,
   "accident_position": 55,
   "crime_rate_10k": 2.7,
   "accident_rate_10k": 22.3,
   "crime_last_year": 2025,
   "accident_last_year": 2025,
   "window_years": 3,
   "n_scored": 1753,
   "size_adjusted": false,
   "denominator_population": 14974,
   "night_population": 14798,
   "day_population": 15150
  },
  "index_caveat": "窃盗の7種類（ひったくり・車上ねらい・部品ねらい・自動販売機ねらい・自動車盗・オートバイ盗・自転車盗）と人身事故の、人口あたりの件数から計算した指数です。暴行・傷害・性犯罪・詐欺などは含まれず、治安のすべてを表すものではありません。人口の多い都市の町は件数が多くなりやすく、点数が低く出る傾向があります。市区町村の点数は、昼間に人が多く集まる所に配慮して、夜間人口と昼間人口の平均で計算しています。",
  "index_reading": "index.score は 0〜100（高いほど人口あたりの件数が少ない側。全国の中での位置で、市区町村は夜間人口と昼間人口の平均で割った値）。null のときは index.reason（population_small | no_crime_data）。towns[].idx は町丁目の同じ指数（null は点数なし）",
  "towns": [
   {
    "unit_code": "353050010",
    "name": "大字東三蒲",
    "population": 517,
    "crime": {
     "車上ねらい": [
      1,
      19.3,
      1,
      1,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 1,
    "accidents_total": 5,
    "idx": null,
    "name_arabic": "大字東三蒲"
   },
   {
    "unit_code": "353050020",
    "name": "大字西三蒲",
    "population": 408,
    "crime": {
     "オートバイ盗": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 1,
    "accidents_total": 14,
    "idx": null,
    "name_arabic": "大字西三蒲"
   },
   {
    "unit_code": "353050030",
    "name": "大字笠佐島",
    "population": 7,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字笠佐島"
   },
   {
    "unit_code": "353050040",
    "name": "大字小松",
    "population": 1248,
    "crime": {
     "自転車盗": [
      2,
      16.0,
      1,
      2,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "車上ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "部品ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 2,
    "accidents_total": 15,
    "idx": 77,
    "name_arabic": "大字小松"
   },
   {
    "unit_code": "353050050",
    "name": "大字小松開作",
    "population": 890,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字小松開作"
   },
   {
    "unit_code": "353050060",
    "name": "大字志佐",
    "population": 179,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字志佐"
   },
   {
    "unit_code": "353050070",
    "name": "大字東屋代",
    "population": 337,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字東屋代"
   },
   {
    "unit_code": "353050080",
    "name": "大字西屋代",
    "population": 636,
    "crime": {
     "車上ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 1,
    "accidents_total": 5,
    "idx": null,
    "name_arabic": "大字西屋代"
   },
   {
    "unit_code": "353050090",
    "name": "大字家房",
    "population": 209,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字家房"
   },
   {
    "unit_code": "353050100",
    "name": "大字出井",
    "population": 134,
    "crime": {
     "車上ねらい": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字出井"
   },
   {
    "unit_code": "353050110",
    "name": "大字戸田",
    "population": 213,
    "crime": {
     "部品ねらい": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字戸田"
   },
   {
    "unit_code": "353050120",
    "name": "大字横見",
    "population": 137,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字横見"
   },
   {
    "unit_code": "353050130",
    "name": "大字日見",
    "population": 211,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字日見"
   },
   {
    "unit_code": "353050140",
    "name": "大字久賀",
    "population": 2552,
    "crime": {
     "自動車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "部品ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 3,
    "accidents_total": 22,
    "idx": 76,
    "name_arabic": "大字久賀"
   },
   {
    "unit_code": "353050150",
    "name": "大字椋野",
    "population": 415,
    "crime": {},
    "accidents_latest": 2,
    "accidents_total": 5,
    "idx": null,
    "name_arabic": "大字椋野"
   },
   {
    "unit_code": "353050160",
    "name": "大字東安下庄",
    "population": 1089,
    "crime": {
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "車上ねらい": [
      1,
      9.2,
      1,
      2,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 0,
    "accidents_total": 6,
    "idx": 68,
    "name_arabic": "大字東安下庄"
   },
   {
    "unit_code": "353050170",
    "name": "大字西安下庄",
    "population": 1014,
    "crime": {
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 1,
    "accidents_total": 4,
    "idx": 87,
    "name_arabic": "大字西安下庄"
   },
   {
    "unit_code": "353050180",
    "name": "大字秋",
    "population": 175,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 1,
    "idx": null,
    "name_arabic": "大字秋"
   },
   {
    "unit_code": "353050190",
    "name": "大字日前",
    "population": 486,
    "crime": {
     "車上ねらい": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 4,
    "accidents_total": 8,
    "idx": null,
    "name_arabic": "大字日前"
   },
   {
    "unit_code": "353050200",
    "name": "大字土居",
    "population": 523,
    "crime": {
     "自動車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      1,
      19.1,
      2,
      1,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "部品ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 1,
    "accidents_total": 11,
    "idx": null,
    "name_arabic": "大字土居"
   },
   {
    "unit_code": "353050210",
    "name": "大字油良",
    "population": 244,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 6,
    "idx": null,
    "name_arabic": "大字油良"
   },
   {
    "unit_code": "353050220",
    "name": "大字浮島",
    "population": 180,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字浮島"
   },
   {
    "unit_code": "353050230",
    "name": "大字西方",
    "population": 856,
    "crime": {
     "自動車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 2,
    "accidents_total": 6,
    "idx": null,
    "name_arabic": "大字西方"
   },
   {
    "unit_code": "353050240",
    "name": "大字平野",
    "population": 298,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字平野"
   },
   {
    "unit_code": "353050250",
    "name": "大字外入",
    "population": 280,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字外入"
   },
   {
    "unit_code": "353050260",
    "name": "大字地家室",
    "population": 95,
    "crime": {
     "車上ねらい": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字地家室"
   },
   {
    "unit_code": "353050270",
    "name": "大字沖家室島",
    "population": 96,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 1,
    "idx": null,
    "name_arabic": "大字沖家室島"
   },
   {
    "unit_code": "353050280",
    "name": "大字森",
    "population": 225,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字森"
   },
   {
    "unit_code": "353050290",
    "name": "大字神浦",
    "population": 34,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 3,
    "idx": null,
    "name_arabic": "大字神浦"
   },
   {
    "unit_code": "353050300",
    "name": "大字内入",
    "population": 71,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字内入"
   },
   {
    "unit_code": "353050310",
    "name": "大字小泊",
    "population": 110,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 1,
    "idx": null,
    "name_arabic": "大字小泊"
   },
   {
    "unit_code": "353050320",
    "name": "大字和佐",
    "population": 116,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大字和佐"
   },
   {
    "unit_code": "353050330",
    "name": "大字和田",
    "population": 236,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 1,
    "idx": null,
    "name_arabic": "大字和田"
   },
   {
    "unit_code": "353050340",
    "name": "大字伊保田",
    "population": 335,
    "crime": {},
    "accidents_latest": 2,
    "accidents_total": 7,
    "idx": null,
    "name_arabic": "大字伊保田"
   },
   {
    "unit_code": "353050350",
    "name": "大字油宇",
    "population": 242,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 2,
    "idx": null,
    "name_arabic": "大字油宇"
   }
  ],
  "pref_url": "https://tokeilab.org/safety/35/",
  "map_url": "https://tokeilab.org/safety/map/?lat=33.919497&lon=132.270285&z=14"
 }
}