{ "schema_version": "jp-election-municipality-proportional-swing-graph.v1", "dataset_id": "jp-election-db.derived-shape.graph", "family": "graph", "dataset": "municipality-proportional-swing-2025-2026", "source_release_version": "2026-05-03-v050", "selector": { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "party_id": "SDP", "party_label": "社民", "party_label_en": "Social Democratic Party", "scope": "prefecture", "ranking_id": "", "ranking_label": "", "ranking_label_en": "" }, "comparison": { "comparison_key": "20250720_hc_pr__20260208_hr_block", "baseline_election_set_key": "20250720_hc", "baseline_election_date": "2025-07-20", "baseline_vote_system": "pr", "target_election_set_key": "20260208_hr", "target_election_date": "2026-02-08", "target_vote_system": "block" }, "metric": { "primary_metric_id": "votes_change_rate_pct", "primary_metric_label": "票数増減率", "secondary_metric_id": "votes_delta", "secondary_metric_label": "票数差" }, "summary": { "point_grain": "municipality", "point_count": 40, "municipality_count": 40, "min_votes_change_rate_pct": -42.857143, "max_votes_change_rate_pct": 63.50365 }, "municipalities": [ { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024244", "municipality_name": "東通村", "municipality_name_en": "Higashidori-mura", "baseline_votes": 17.125, "target_votes": 28.0, "votes_delta": 10.875, "votes_change_rate_pct": 63.50365, "baseline_vote_share_pct_muni": 0.652878, "target_vote_share_pct_muni": 1.090767, "vote_share_delta_pct_pt": 0.437889 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024112", "municipality_name": "六ヶ所村", "municipality_name_en": "Rokkasho-mura", "baseline_votes": 31.0, "target_votes": 46.0, "votes_delta": 15.0, "votes_change_rate_pct": 48.387097, "baseline_vote_share_pct_muni": 0.669113, "target_vote_share_pct_muni": 1.036503, "vote_share_delta_pct_pt": 0.36739 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024503", "municipality_name": "新郷村", "municipality_name_en": "Shingo-mura", "baseline_votes": 11.0, "target_votes": 15.0, "votes_delta": 4.0, "votes_change_rate_pct": 36.363636, "baseline_vote_share_pct_muni": 1.021356, "target_vote_share_pct_muni": 1.304348, "vote_share_delta_pct_pt": 0.282992 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023620", "municipality_name": "大鰐町", "municipality_name_en": "Owani-machi", "baseline_votes": 53.0, "target_votes": 70.0, "votes_delta": 17.0, "votes_change_rate_pct": 32.075472, "baseline_vote_share_pct_muni": 1.313181, "target_vote_share_pct_muni": 1.816295, "vote_share_delta_pct_pt": 0.503114 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023035", "municipality_name": "今別町", "municipality_name_en": "Imabetsu-machi", "baseline_votes": 19.0, "target_votes": 24.0, "votes_delta": 5.0, "votes_change_rate_pct": 26.315789, "baseline_vote_share_pct_muni": 1.678445, "target_vote_share_pct_muni": 2.303263, "vote_share_delta_pct_pt": 0.624818 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024430", "municipality_name": "田子町", "municipality_name_en": "Takko-machi", "baseline_votes": 35.0, "target_votes": 41.0, "votes_delta": 6.0, "votes_change_rate_pct": 17.142857, "baseline_vote_share_pct_muni": 1.580135, "target_vote_share_pct_muni": 1.781834, "vote_share_delta_pct_pt": 0.201699 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023213", "municipality_name": "鰺ヶ沢町", "municipality_name_en": "Ajigasawa-machi", "baseline_votes": 51.0, "target_votes": 57.0, "votes_delta": 6.0, "votes_change_rate_pct": 11.764706, "baseline_vote_share_pct_muni": 1.307692, "target_vote_share_pct_muni": 1.575892, "vote_share_delta_pct_pt": 0.2682 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024457", "municipality_name": "南部町", "municipality_name_en": "Nanbu-cho", "baseline_votes": 82.0, "target_votes": 90.0, "votes_delta": 8.0, "votes_change_rate_pct": 9.756098, "baseline_vote_share_pct_muni": 1.144452, "target_vote_share_pct_muni": 1.202244, "vote_share_delta_pct_pt": 0.057792 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024082", "municipality_name": "東北町", "municipality_name_en": "Tohoku-machi", "baseline_votes": 144.0, "target_votes": 158.0, "votes_delta": 14.0, "votes_change_rate_pct": 9.722222, "baseline_vote_share_pct_muni": 2.181818, "target_vote_share_pct_muni": 2.340394, "vote_share_delta_pct_pt": 0.158576 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024422", "municipality_name": "五戸町", "municipality_name_en": "Gonohe-machi", "baseline_votes": 98.0, "target_votes": 107.0, "votes_delta": 9.0, "votes_change_rate_pct": 9.183673, "baseline_vote_share_pct_muni": 1.469706, "target_vote_share_pct_muni": 1.533171, "vote_share_delta_pct_pt": 0.063465 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022101", "municipality_name": "平川市", "municipality_name_en": "Hirakawa-shi", "baseline_votes": 156.0, "target_votes": 169.0, "votes_delta": 13.0, "votes_change_rate_pct": 8.333333, "baseline_vote_share_pct_muni": 1.182804, "target_vote_share_pct_muni": 1.324867, "vote_share_delta_pct_pt": 0.142063 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022071", "municipality_name": "三沢市", "municipality_name_en": "Misawa-shi", "baseline_votes": 184.257, "target_votes": 198.0, "votes_delta": 13.743, "votes_change_rate_pct": 7.458604, "baseline_vote_share_pct_muni": 1.045252, "target_vote_share_pct_muni": 1.146298, "vote_share_delta_pct_pt": 0.101046 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022098", "municipality_name": "つがる市", "municipality_name_en": "Tsugaru-shi", "baseline_votes": 162.0, "target_votes": 174.0, "votes_delta": 12.0, "votes_change_rate_pct": 7.407407, "baseline_vote_share_pct_muni": 1.240334, "target_vote_share_pct_muni": 1.392, "vote_share_delta_pct_pt": 0.151666 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024120", "municipality_name": "おいらせ町", "municipality_name_en": "Oirase-cho", "baseline_votes": 127.0, "target_votes": 136.0, "votes_delta": 9.0, "votes_change_rate_pct": 7.086614, "baseline_vote_share_pct_muni": 1.13403, "target_vote_share_pct_muni": 1.202157, "vote_share_delta_pct_pt": 0.068127 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024066", "municipality_name": "横浜町", "municipality_name_en": "Yokohama-machi", "baseline_votes": 32.0, "target_votes": 34.0, "votes_delta": 2.0, "votes_change_rate_pct": 6.25, "baseline_vote_share_pct_muni": 1.746725, "target_vote_share_pct_muni": 1.927438, "vote_share_delta_pct_pt": 0.180713 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023230", "municipality_name": "深浦町", "municipality_name_en": "Fukaura-machi", "baseline_votes": 53.0, "target_votes": 55.0, "votes_delta": 2.0, "votes_change_rate_pct": 3.773585, "baseline_vote_share_pct_muni": 1.469773, "target_vote_share_pct_muni": 1.584558, "vote_share_delta_pct_pt": 0.114785 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023671", "municipality_name": "田舎館村", "municipality_name_en": "Inakadate-mura", "baseline_votes": 54.0, "target_votes": 56.0, "votes_delta": 2.0, "votes_change_rate_pct": 3.703704, "baseline_vote_share_pct_muni": 1.59292, "target_vote_share_pct_muni": 1.702645, "vote_share_delta_pct_pt": 0.109725 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024414", "municipality_name": "三戸町", "municipality_name_en": "Sannohe-machi", "baseline_votes": 56.0, "target_votes": 58.0, "votes_delta": 2.0, "votes_change_rate_pct": 3.571429, "baseline_vote_share_pct_muni": 1.337793, "target_vote_share_pct_muni": 1.286887, "vote_share_delta_pct_pt": -0.050906 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024015", "municipality_name": "野辺地町", "municipality_name_en": "Noheji-machi", "baseline_votes": 114.0, "target_votes": 115.0, "votes_delta": 1.0, "votes_change_rate_pct": 0.877193, "baseline_vote_share_pct_muni": 1.910508, "target_vote_share_pct_muni": 2.117864, "vote_share_delta_pct_pt": 0.207356 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022047", "municipality_name": "黒石市", "municipality_name_en": "Kuroishi-shi", "baseline_votes": 213.409, "target_votes": 215.0, "votes_delta": 1.591, "votes_change_rate_pct": 0.745517, "baseline_vote_share_pct_muni": 1.551501, "target_vote_share_pct_muni": 1.711647, "vote_share_delta_pct_pt": 0.160146 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024260", "municipality_name": "佐井村", "municipality_name_en": "Sai-mura", "baseline_votes": 22.0, "target_votes": 22.0, "votes_delta": 0.0, "votes_change_rate_pct": 0.0, "baseline_vote_share_pct_muni": 2.791878, "target_vote_share_pct_muni": 2.853437, "vote_share_delta_pct_pt": 0.061559 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023612", "municipality_name": "藤崎町", "municipality_name_en": "Fujisaki-machi", "baseline_votes": 82.0, "target_votes": 79.0, "votes_delta": -3.0, "votes_change_rate_pct": -3.658537, "baseline_vote_share_pct_muni": 1.257283, "target_vote_share_pct_muni": 1.224996, "vote_share_delta_pct_pt": -0.032287 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024236", "municipality_name": "大間町", "municipality_name_en": "Oma-machi", "baseline_votes": 45.6, "target_votes": 42.0, "votes_delta": -3.6, "votes_change_rate_pct": -7.894737, "baseline_vote_share_pct_muni": 2.415254, "target_vote_share_pct_muni": 2.189781, "vote_share_delta_pct_pt": -0.225473 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023876", "municipality_name": "中泊町", "municipality_name_en": "Nakadomari-machi", "baseline_votes": 38.0, "target_votes": 35.0, "votes_delta": -3.0, "votes_change_rate_pct": -7.894737, "baseline_vote_share_pct_muni": 0.920989, "target_vote_share_pct_muni": 0.887199, "vote_share_delta_pct_pt": -0.03379 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022080", "municipality_name": "むつ市", "municipality_name_en": "Mutsu-shi", "baseline_votes": 355.0, "target_votes": 326.0, "votes_delta": -29.0, "votes_change_rate_pct": -8.169014, "baseline_vote_share_pct_muni": 1.45046, "target_vote_share_pct_muni": 1.427445, "vote_share_delta_pct_pt": -0.023015 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024023", "municipality_name": "七戸町", "municipality_name_en": "Shichinohe-machi", "baseline_votes": 117.0, "target_votes": 107.0, "votes_delta": -10.0, "votes_change_rate_pct": -8.547009, "baseline_vote_share_pct_muni": 1.879216, "target_vote_share_pct_muni": 1.701383, "vote_share_delta_pct_pt": -0.177833 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023841", "municipality_name": "鶴田町", "municipality_name_en": "Tsuruta-machi", "baseline_votes": 74.0, "target_votes": 67.0, "votes_delta": -7.0, "votes_change_rate_pct": -9.459459, "baseline_vote_share_pct_muni": 1.373932, "target_vote_share_pct_muni": 1.336258, "vote_share_delta_pct_pt": -0.037674 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023019", "municipality_name": "平内町", "municipality_name_en": "Hiranai-machi", "baseline_votes": 72.0, "target_votes": 64.0, "votes_delta": -8.0, "votes_change_rate_pct": -11.111111, "baseline_vote_share_pct_muni": 1.502191, "target_vote_share_pct_muni": 1.595612, "vote_share_delta_pct_pt": 0.093421 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022039", "municipality_name": "八戸市", "municipality_name_en": "Hachinohe-shi", "baseline_votes": 1412.0, "target_votes": 1232.0, "votes_delta": -180.0, "votes_change_rate_pct": -12.747875, "baseline_vote_share_pct_muni": 1.497285, "target_vote_share_pct_muni": 1.34717, "vote_share_delta_pct_pt": -0.150115 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022063", "municipality_name": "十和田市", "municipality_name_en": "Towada-shi", "baseline_votes": 486.0, "target_votes": 418.0, "votes_delta": -68.0, "votes_change_rate_pct": -13.99177, "baseline_vote_share_pct_muni": 1.883137, "target_vote_share_pct_muni": 1.646707, "vote_share_delta_pct_pt": -0.23643 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022055", "municipality_name": "五所川原市", "municipality_name_en": "Goshogawara-shi", "baseline_votes": 353.203, "target_votes": 303.0, "votes_delta": -50.203, "votes_change_rate_pct": -14.213639, "baseline_vote_share_pct_muni": 1.587073, "target_vote_share_pct_muni": 1.511222, "vote_share_delta_pct_pt": -0.075851 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022020", "municipality_name": "弘前市", "municipality_name_en": "Hirosaki-shi", "baseline_votes": 1256.0, "target_votes": 1043.0, "votes_delta": -213.0, "votes_change_rate_pct": -16.958599, "baseline_vote_share_pct_muni": 1.727363, "target_vote_share_pct_muni": 1.574126, "vote_share_delta_pct_pt": -0.153237 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023817", "municipality_name": "板柳町", "municipality_name_en": "Itayanagi-machi", "baseline_votes": 76.0, "target_votes": 63.0, "votes_delta": -13.0, "votes_change_rate_pct": -17.105263, "baseline_vote_share_pct_muni": 1.354241, "target_vote_share_pct_muni": 1.192504, "vote_share_delta_pct_pt": -0.161737 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023078", "municipality_name": "外ヶ浜町", "municipality_name_en": "Sotogahama-machi", "baseline_votes": 59.0, "target_votes": 46.0, "votes_delta": -13.0, "votes_change_rate_pct": -22.033898, "baseline_vote_share_pct_muni": 2.339413, "target_vote_share_pct_muni": 2.131603, "vote_share_delta_pct_pt": -0.20781 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023434", "municipality_name": "西目屋村", "municipality_name_en": "Nishimeya-mura", "baseline_votes": 4.0, "target_votes": 3.0, "votes_delta": -1.0, "votes_change_rate_pct": -25.0, "baseline_vote_share_pct_muni": 0.671141, "target_vote_share_pct_muni": 0.547445, "vote_share_delta_pct_pt": -0.123696 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024465", "municipality_name": "階上町", "municipality_name_en": "Hashikami-cho", "baseline_votes": 64.0, "target_votes": 47.0, "votes_delta": -17.0, "votes_change_rate_pct": -26.5625, "baseline_vote_share_pct_muni": 1.139601, "target_vote_share_pct_muni": 0.870854, "vote_share_delta_pct_pt": -0.268747 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024058", "municipality_name": "六戸町", "municipality_name_en": "Rokunohe-machi", "baseline_votes": 92.0, "target_votes": 63.0, "votes_delta": -29.0, "votes_change_rate_pct": -31.521739, "baseline_vote_share_pct_muni": 2.078157, "target_vote_share_pct_muni": 1.371951, "vote_share_delta_pct_pt": -0.706206 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "022012", "municipality_name": "青森市", "municipality_name_en": "Aomori-shi", "baseline_votes": 2712.0, "target_votes": 1768.0, "votes_delta": -944.0, "votes_change_rate_pct": -34.80826, "baseline_vote_share_pct_muni": 2.242008, "target_vote_share_pct_muni": 1.903572, "vote_share_delta_pct_pt": -0.338436 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "024252", "municipality_name": "風間浦村", "municipality_name_en": "Kazamaura-mura", "baseline_votes": 17.0, "target_votes": 11.0, "votes_delta": -6.0, "votes_change_rate_pct": -35.294118, "baseline_vote_share_pct_muni": 1.979045, "target_vote_share_pct_muni": 1.317365, "vote_share_delta_pct_pt": -0.66168 }, { "prefecture_code": "02", "prefecture_name": "青森県", "prefecture_name_en": "Aomori", "jis_code": "023043", "municipality_name": "蓬田村", "municipality_name_en": "Yomogita-mura", "baseline_votes": 42.0, "target_votes": 24.0, "votes_delta": -18.0, "votes_change_rate_pct": -42.857143, "baseline_vote_share_pct_muni": 3.520536, "target_vote_share_pct_muni": 2.35525, "vote_share_delta_pct_pt": -1.165286 } ] }