{
 "generated_at": "2026-10-17T00:37:28+09:00",
 "data_through": {
  "crime": 2025,
  "accident": 2025
 },
 "source": [
  {
   "name": "群馬県警察 犯罪オープンデータ",
   "publisher": "群馬県警察",
   "url": "https://www.npa.go.jp/toukei/seianki/hanzaiopendatalink.html",
   "license": "ライセンス表示未確認（規約文書の本文を確認できていない）",
   "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/10212/",
 "language": "ja",
 "title": "群馬県みどり市の全国治安指数と犯罪・事故の件数",
 "data": {
  "city_code": "10212",
  "city_name": "みどり市",
  "pref_code": "10",
  "pref_name": "群馬県",
  "population": 49648,
  "n_units": 22,
  "lat": 36.412544,
  "lon": 139.285264,
  "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": 29,
     "2019": 5,
     "2020": 5,
     "2021": 9,
     "2022": 9,
     "2023": 6,
     "2024": 18,
     "2025": 6
    },
    "unassigned_share_latest": 0.0
   },
   "部品ねらい": {
    "years": {
     "2018": 17,
     "2019": 2,
     "2020": 2,
     "2021": 2,
     "2022": 5,
     "2023": 6,
     "2024": 9,
     "2025": 10
    },
    "unassigned_share_latest": 0.0
   },
   "自動販売機ねらい": {
    "years": {
     "2018": 0,
     "2019": 1,
     "2020": 1,
     "2021": 2,
     "2022": 1,
     "2023": 0,
     "2024": 3,
     "2025": 0
    },
    "unassigned_share_latest": null
   },
   "自動車盗": {
    "years": {
     "2018": 4,
     "2019": 0,
     "2020": 3,
     "2021": 6,
     "2022": 1,
     "2023": 4,
     "2024": 5,
     "2025": 6
    },
    "unassigned_share_latest": 0.0
   },
   "オートバイ盗": {
    "years": {
     "2018": 3,
     "2019": 8,
     "2020": 1,
     "2021": 3,
     "2022": 2,
     "2023": 6,
     "2024": 3,
     "2025": 3
    },
    "unassigned_share_latest": 0.0
   },
   "自転車盗": {
    "years": {
     "2018": 45,
     "2019": 50,
     "2020": 22,
     "2021": 18,
     "2022": 30,
     "2023": 36,
     "2024": 26,
     "2025": 3
    },
    "unassigned_share_latest": 0.0
   }
  },
  "accident_totals": {
   "years": {
    "2019": {
     "accidents": 293,
     "deaths": 2,
     "injured": 353,
     "person_vs_vehicle": 21,
     "vehicle_vs_vehicle": 270,
     "single_vehicle": 2,
     "pedestrian": 21,
     "bicycle": 55,
     "night": 74
    },
    "2020": {
     "accidents": 212,
     "deaths": 0,
     "injured": 270,
     "person_vs_vehicle": 16,
     "vehicle_vs_vehicle": 194,
     "single_vehicle": 2,
     "pedestrian": 17,
     "bicycle": 31,
     "night": 46
    },
    "2021": {
     "accidents": 236,
     "deaths": 3,
     "injured": 280,
     "person_vs_vehicle": 21,
     "vehicle_vs_vehicle": 211,
     "single_vehicle": 4,
     "pedestrian": 22,
     "bicycle": 34,
     "night": 56
    },
    "2022": {
     "accidents": 230,
     "deaths": 0,
     "injured": 295,
     "person_vs_vehicle": 16,
     "vehicle_vs_vehicle": 210,
     "single_vehicle": 4,
     "pedestrian": 16,
     "bicycle": 39,
     "night": 60
    },
    "2023": {
     "accidents": 260,
     "deaths": 1,
     "injured": 312,
     "person_vs_vehicle": 22,
     "vehicle_vs_vehicle": 231,
     "single_vehicle": 7,
     "pedestrian": 23,
     "bicycle": 41,
     "night": 64
    },
    "2024": {
     "accidents": 250,
     "deaths": 0,
     "injured": 314,
     "person_vs_vehicle": 23,
     "vehicle_vs_vehicle": 223,
     "single_vehicle": 4,
     "pedestrian": 23,
     "bicycle": 33,
     "night": 44
    },
    "2025": {
     "accidents": 239,
     "deaths": 1,
     "injured": 316,
     "person_vs_vehicle": 14,
     "vehicle_vs_vehicle": 217,
     "single_vehicle": 8,
     "pedestrian": 15,
     "bicycle": 43,
     "night": 54
    }
   },
   "latest_provisional": true
  },
  "city_only": false,
  "tokyo": null,
  "n_units_pop": 11,
  "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/10212/<unit_code>/",
  "index": {
   "score": 18,
   "reason": null,
   "crime_position": 30,
   "accident_position": 2,
   "crime_rate_10k": 16.8,
   "accident_rate_10k": 68.9,
   "crime_last_year": 2025,
   "accident_last_year": 2025,
   "window_years": 3,
   "n_scored": 1753,
   "size_adjusted": false,
   "denominator_population": 46549,
   "night_population": 49648,
   "day_population": 43450
  },
  "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": "10212001001",
    "name": "笠懸町阿左美",
    "population": 13055,
    "crime": {
     "オートバイ盗": [
      3,
      2.3,
      1,
      1,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動販売機ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動車盗": [
      1,
      0.8,
      2,
      4,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      -29,
      -1.0,
      -5.3,
      -0.291,
      1
     ],
     "車上ねらい": [
      2,
      1.5,
      1,
      2,
      1,
      -9,
      -0.818,
      -0.3,
      -0.1,
      1
     ],
     "部品ねらい": [
      7,
      5.4,
      1,
      1,
      1,
      0,
      0.0,
      3.0,
      2.25,
      1
     ]
    },
    "accidents_latest": 99,
    "accidents_total": 691,
    "idx": 4,
    "name_arabic": "笠懸町阿左美"
   },
   {
    "unit_code": "102120020",
    "name": "笠懸町久宮",
    "population": 3825,
    "crime": {
     "オートバイ盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      1,
      2.6,
      2,
      2,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "部品ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 11,
    "accidents_total": 106,
    "idx": 20,
    "name_arabic": "笠懸町久宮"
   },
   {
    "unit_code": "10212003006",
    "name": "笠懸町鹿",
    "population": 11167,
    "crime": {
     "オートバイ盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動販売機ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動車盗": [
      1,
      0.9,
      2,
      2,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "車上ねらい": [
      2,
      1.8,
      1,
      1,
      1,
      -1,
      -0.333,
      4.0,
      6.0,
      1
     ],
     "部品ねらい": [
      2,
      1.8,
      2,
      3,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 60,
    "accidents_total": 398,
    "idx": 14,
    "name_arabic": "笠懸町鹿"
   },
   {
    "unit_code": "102120040",
    "name": "笠懸町西鹿田",
    "population": 2020,
    "crime": {
     "オートバイ盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動販売機ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動車盗": [
      2,
      9.9,
      1,
      1,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      2,
      9.9,
      1,
      1,
      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": [
      1,
      5.0,
      3,
      2,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 9,
    "accidents_total": 52,
    "idx": 30,
    "name_arabic": "笠懸町西鹿田"
   },
   {
    "unit_code": "10212005001",
    "name": "大間々町大間々",
    "population": 11202,
    "crime": {
     "オートバイ盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自動車盗": [
      1,
      0.9,
      2,
      3,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      -15,
      -1.0,
      1.3,
      0.333,
      1
     ],
     "車上ねらい": [
      1,
      0.9,
      3,
      3,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "部品ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 40,
    "accidents_total": 334,
    "idx": 23,
    "name_arabic": "大間々町大間々"
   },
   {
    "unit_code": "10212006009",
    "name": "大間々町桐原",
    "population": 3412,
    "crime": {
     "オートバイ盗": [
      0,
      0.0,
      null,
      null,
      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": 11,
    "accidents_total": 79,
    "idx": 69,
    "name_arabic": "大間々町桐原"
   },
   {
    "unit_code": "102120070",
    "name": "大間々町高津戸",
    "population": 783,
    "crime": {
     "自動販売機ねらい": [
      0,
      0.0,
      null,
      null,
      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": 1,
    "accidents_total": 6,
    "idx": null,
    "name_arabic": "大間々町高津戸"
   },
   {
    "unit_code": "10212008015",
    "name": "大間々町塩原",
    "population": 755,
    "crime": {},
    "accidents_latest": 1,
    "accidents_total": 6,
    "idx": null,
    "name_arabic": "大間々町塩原"
   },
   {
    "unit_code": "10212009017",
    "name": "大間々町浅原",
    "population": 680,
    "crime": {
     "自転車盗": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ],
     "車上ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大間々町浅原"
   },
   {
    "unit_code": "102120100",
    "name": "大間々町長尾根",
    "population": 75,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大間々町長尾根"
   },
   {
    "unit_code": "102120110",
    "name": "大間々町小平",
    "population": 223,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 1,
    "idx": null,
    "name_arabic": "大間々町小平"
   },
   {
    "unit_code": "102120120",
    "name": "大間々町上神梅",
    "population": 506,
    "crime": {},
    "accidents_latest": 1,
    "accidents_total": 10,
    "idx": null,
    "name_arabic": "大間々町上神梅"
   },
   {
    "unit_code": "102120130",
    "name": "大間々町下神梅",
    "population": 110,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 5,
    "idx": null,
    "name_arabic": "大間々町下神梅"
   },
   {
    "unit_code": "102120140",
    "name": "大間々町塩沢",
    "population": 134,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "大間々町塩沢"
   },
   {
    "unit_code": "102120150",
    "name": "東町荻原",
    "population": 173,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 4,
    "idx": null,
    "name_arabic": "東町荻原"
   },
   {
    "unit_code": "10212016002",
    "name": "東町花輪",
    "population": 565,
    "crime": {
     "車上ねらい": [
      0,
      0.0,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
    "accidents_latest": 3,
    "accidents_total": 11,
    "idx": null,
    "name_arabic": "東町花輪"
   },
   {
    "unit_code": "102120170",
    "name": "東町小夜戸",
    "population": 154,
    "crime": {},
    "accidents_latest": 0,
    "accidents_total": 0,
    "idx": null,
    "name_arabic": "東町小夜戸"
   },
   {
    "unit_code": "102120180",
    "name": "東町小中",
    "population": 158,
    "crime": {
     "自動車盗": [
      0,
      null,
      null,
      null,
      0,
      null,
      null,
      null,
      null,
      0
     ]
    },
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  ],
  "pref_url": "https://tokeilab.org/safety/10/",
  "map_url": "https://tokeilab.org/safety/map/?lat=36.412544&lon=139.285264&z=14"
 }
}