{ "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": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "party_id": "JCP", "party_label": "共産", "party_label_en": "Japanese Communist 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": 41, "municipality_count": 41, "min_votes_change_rate_pct": -35.294118, "max_votes_change_rate_pct": -5.882353 }, "municipalities": [ { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223069", "municipality_name": "西伊豆町", "municipality_name_en": "Nishiizu-cho", "baseline_votes": 119.0, "target_votes": 112.0, "votes_delta": -7.0, "votes_change_rate_pct": -5.882353, "baseline_vote_share_pct_muni": 3.369196, "target_vote_share_pct_muni": 3.036876, "vote_share_delta_pct_pt": -0.33232 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222240", "municipality_name": "菊川市", "municipality_name_en": "Kikugawa-shi", "baseline_votes": 858.0, "target_votes": 774.0, "votes_delta": -84.0, "votes_change_rate_pct": -9.79021, "baseline_vote_share_pct_muni": 3.626067, "target_vote_share_pct_muni": 3.337358, "vote_share_delta_pct_pt": -0.288709 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223255", "municipality_name": "函南町", "municipality_name_en": "Kannami-cho", "baseline_votes": 904.0, "target_votes": 803.0, "votes_delta": -101.0, "votes_change_rate_pct": -11.172566, "baseline_vote_share_pct_muni": 5.253371, "target_vote_share_pct_muni": 4.898133, "vote_share_delta_pct_pt": -0.355238 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222062", "municipality_name": "三島市", "municipality_name_en": "Mishima-shi", "baseline_votes": 2274.0, "target_votes": 2016.0, "votes_delta": -258.0, "votes_change_rate_pct": -11.345646, "baseline_vote_share_pct_muni": 4.367114, "target_vote_share_pct_muni": 3.973823, "vote_share_delta_pct_pt": -0.393291 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "224618", "municipality_name": "森町", "municipality_name_en": "Mori-machi", "baseline_votes": 319.0, "target_votes": 278.0, "votes_delta": -41.0, "votes_change_rate_pct": -12.852665, "baseline_vote_share_pct_muni": 3.619653, "target_vote_share_pct_muni": 2.996013, "vote_share_delta_pct_pt": -0.62364 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221015", "municipality_name": "静岡市葵区", "municipality_name_en": "Aoi-ku", "baseline_votes": 7018.0, "target_votes": 6031.0, "votes_delta": -987.0, "votes_change_rate_pct": -14.063836, "baseline_vote_share_pct_muni": 6.049687, "target_vote_share_pct_muni": 5.185325, "vote_share_delta_pct_pt": -0.864362 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221023", "municipality_name": "静岡市駿河区", "municipality_name_en": "Suruga-ku", "baseline_votes": 4338.0, "target_votes": 3707.0, "votes_delta": -631.0, "votes_change_rate_pct": -14.545874, "baseline_vote_share_pct_muni": 4.579766, "target_vote_share_pct_muni": 3.891251, "vote_share_delta_pct_pt": -0.688515 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222135", "municipality_name": "掛川市", "municipality_name_en": "Kakegawa-shi", "baseline_votes": 2437.0, "target_votes": 2082.0, "votes_delta": -355.0, "votes_change_rate_pct": -14.567091, "baseline_vote_share_pct_muni": 4.207164, "target_vote_share_pct_muni": 3.530788, "vote_share_delta_pct_pt": -0.676376 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222194", "municipality_name": "下田市", "municipality_name_en": "Shimoda-shi", "baseline_votes": 385.0, "target_votes": 324.0, "votes_delta": -61.0, "votes_change_rate_pct": -15.844156, "baseline_vote_share_pct_muni": 4.231699, "target_vote_share_pct_muni": 3.372541, "vote_share_delta_pct_pt": -0.859158 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222232", "municipality_name": "御前崎市", "municipality_name_en": "Omaezaki-shi", "baseline_votes": 413.0, "target_votes": 347.0, "votes_delta": -66.0, "votes_change_rate_pct": -15.98063, "baseline_vote_share_pct_muni": 2.757193, "target_vote_share_pct_muni": 2.324647, "vote_share_delta_pct_pt": -0.432546 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223026", "municipality_name": "河津町", "municipality_name_en": "Kawazu-cho", "baseline_votes": 89.0, "target_votes": 74.0, "votes_delta": -15.0, "votes_change_rate_pct": -16.853933, "baseline_vote_share_pct_muni": 2.787347, "target_vote_share_pct_muni": 2.224895, "vote_share_delta_pct_pt": -0.562452 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222160", "municipality_name": "袋井市", "municipality_name_en": "Fukuroi-shi", "baseline_votes": 1447.0, "target_votes": 1201.0, "votes_delta": -246.0, "votes_change_rate_pct": -17.000691, "baseline_vote_share_pct_muni": 3.55808, "target_vote_share_pct_muni": 2.958201, "vote_share_delta_pct_pt": -0.599879 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221007", "municipality_name": "静岡市", "municipality_name_en": "Shizuoka-shi", "baseline_votes": 16130.0, "target_votes": 13250.0, "votes_delta": -2880.0, "votes_change_rate_pct": -17.854929, "baseline_vote_share_pct_muni": 5.127472, "target_vote_share_pct_muni": 4.162334, "vote_share_delta_pct_pt": -0.965138 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222151", "municipality_name": "御殿場市", "municipality_name_en": "Gotemba-shi", "baseline_votes": 1143.0, "target_votes": 938.0, "votes_delta": -205.0, "votes_change_rate_pct": -17.935258, "baseline_vote_share_pct_muni": 3.068786, "target_vote_share_pct_muni": 2.654291, "vote_share_delta_pct_pt": -0.414495 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222119", "municipality_name": "磐田市", "municipality_name_en": "Iwata-shi", "baseline_votes": 3378.0, "target_votes": 2772.0, "votes_delta": -606.0, "votes_change_rate_pct": -17.939609, "baseline_vote_share_pct_muni": 4.215755, "target_vote_share_pct_muni": 3.422264, "vote_share_delta_pct_pt": -0.793491 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222208", "municipality_name": "裾野市", "municipality_name_en": "Susono-shi", "baseline_votes": 841.0, "target_votes": 690.0, "votes_delta": -151.0, "votes_change_rate_pct": -17.954816, "baseline_vote_share_pct_muni": 3.500375, "target_vote_share_pct_muni": 2.999348, "vote_share_delta_pct_pt": -0.501027 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221309", "municipality_name": "浜松市", "municipality_name_en": "Hamamatsu-shi", "baseline_votes": 16269.0, "target_votes": 13311.0, "votes_delta": -2958.0, "votes_change_rate_pct": -18.181818, "baseline_vote_share_pct_muni": 4.167777, "target_vote_share_pct_muni": 3.383545, "vote_share_delta_pct_pt": -0.784232 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222097", "municipality_name": "島田市", "municipality_name_en": "Shimada-shi", "baseline_votes": 1905.0, "target_votes": 1549.0, "votes_delta": -356.0, "votes_change_rate_pct": -18.687664, "baseline_vote_share_pct_muni": 3.915644, "target_vote_share_pct_muni": 3.221513, "vote_share_delta_pct_pt": -0.694131 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222224", "municipality_name": "伊豆市", "municipality_name_en": "Izu-shi", "baseline_votes": 531.0, "target_votes": 430.0, "votes_delta": -101.0, "votes_change_rate_pct": -19.020716, "baseline_vote_share_pct_muni": 3.926353, "target_vote_share_pct_muni": 2.995055, "vote_share_delta_pct_pt": -0.931298 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223050", "municipality_name": "松崎町", "municipality_name_en": "Matsuzaki-cho", "baseline_votes": 115.0, "target_votes": 93.0, "votes_delta": -22.0, "votes_change_rate_pct": -19.130435, "baseline_vote_share_pct_muni": 3.588144, "target_vote_share_pct_muni": 2.862419, "vote_share_delta_pct_pt": -0.725725 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222127", "municipality_name": "焼津市", "municipality_name_en": "Yaizu-shi", "baseline_votes": 2673.0, "target_votes": 2113.0, "votes_delta": -560.0, "votes_change_rate_pct": -20.950243, "baseline_vote_share_pct_muni": 4.18959, "target_vote_share_pct_muni": 3.378368, "vote_share_delta_pct_pt": -0.811222 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222216", "municipality_name": "湖西市", "municipality_name_en": "Kosai-shi", "baseline_votes": 805.0, "target_votes": 633.0, "votes_delta": -172.0, "votes_change_rate_pct": -21.36646, "baseline_vote_share_pct_muni": 2.789038, "target_vote_share_pct_muni": 2.163363, "vote_share_delta_pct_pt": -0.625675 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221406", "municipality_name": "浜松市天竜区", "municipality_name_en": "Tenryu-ku", "baseline_votes": 747.0, "target_votes": 583.0, "votes_delta": -164.0, "votes_change_rate_pct": -21.954485, "baseline_vote_share_pct_muni": 5.493051, "target_vote_share_pct_muni": 4.197264, "vote_share_delta_pct_pt": -1.295787 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222054", "municipality_name": "熱海市", "municipality_name_en": "Atami-shi", "baseline_votes": 688.0, "target_votes": 531.0, "votes_delta": -157.0, "votes_change_rate_pct": -22.819767, "baseline_vote_share_pct_muni": 4.538558, "target_vote_share_pct_muni": 3.760623, "vote_share_delta_pct_pt": -0.777935 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221392", "municipality_name": "浜松市浜名区", "municipality_name_en": "Hamana-ku", "baseline_votes": 3464.0, "target_votes": 2666.0, "votes_delta": -798.0, "votes_change_rate_pct": -23.036952, "baseline_vote_share_pct_muni": 4.503907, "target_vote_share_pct_muni": 3.426691, "vote_share_delta_pct_pt": -1.077216 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222038", "municipality_name": "沼津市", "municipality_name_en": "Numazu-shi", "baseline_votes": 3195.0, "target_votes": 2448.0, "votes_delta": -747.0, "votes_change_rate_pct": -23.380282, "baseline_vote_share_pct_muni": 3.751365, "target_vote_share_pct_muni": 2.807565, "vote_share_delta_pct_pt": -0.9438 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222259", "municipality_name": "伊豆の国市", "municipality_name_en": "Izunokuni-shi", "baseline_votes": 994.0, "target_votes": 761.0, "votes_delta": -233.0, "votes_change_rate_pct": -23.440644, "baseline_vote_share_pct_muni": 4.696655, "target_vote_share_pct_muni": 3.617608, "vote_share_delta_pct_pt": -1.079047 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223425", "municipality_name": "長泉町", "municipality_name_en": "Nagaizumi-cho", "baseline_votes": 713.0, "target_votes": 542.0, "votes_delta": -171.0, "votes_change_rate_pct": -23.98317, "baseline_vote_share_pct_muni": 3.231362, "target_vote_share_pct_muni": 2.488293, "vote_share_delta_pct_pt": -0.743069 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222070", "municipality_name": "富士宮市", "municipality_name_en": "Fujinomiya-shi", "baseline_votes": 2236.0, "target_votes": 1689.0, "votes_delta": -547.0, "votes_change_rate_pct": -24.463327, "baseline_vote_share_pct_muni": 3.804856, "target_vote_share_pct_muni": 2.882941, "vote_share_delta_pct_pt": -0.921915 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223441", "municipality_name": "小山町", "municipality_name_en": "Oyama-cho", "baseline_votes": 294.0, "target_votes": 222.0, "votes_delta": -72.0, "votes_change_rate_pct": -24.489796, "baseline_vote_share_pct_muni": 3.537906, "target_vote_share_pct_muni": 2.903099, "vote_share_delta_pct_pt": -0.634807 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222143", "municipality_name": "藤枝市", "municipality_name_en": "Fujieda-shi", "baseline_votes": 3300.0, "target_votes": 2485.0, "votes_delta": -815.0, "votes_change_rate_pct": -24.69697, "baseline_vote_share_pct_muni": 4.65018, "target_vote_share_pct_muni": 3.525773, "vote_share_delta_pct_pt": -1.124407 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223417", "municipality_name": "清水町", "municipality_name_en": "Shimizu-cho", "baseline_votes": 506.0, "target_votes": 380.0, "votes_delta": -126.0, "votes_change_rate_pct": -24.901186, "baseline_vote_share_pct_muni": 3.406719, "target_vote_share_pct_muni": 2.598113, "vote_share_delta_pct_pt": -0.808606 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221031", "municipality_name": "静岡市清水区", "municipality_name_en": "Shimizu-ku", "baseline_votes": 4774.0, "target_votes": 3512.0, "votes_delta": -1262.0, "votes_change_rate_pct": -26.434855, "baseline_vote_share_pct_muni": 4.596882, "target_vote_share_pct_muni": 3.289714, "vote_share_delta_pct_pt": -1.307168 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222089", "municipality_name": "伊東市", "municipality_name_en": "Ito-shi", "baseline_votes": 1733.0, "target_votes": 1261.0, "votes_delta": -472.0, "votes_change_rate_pct": -27.236007, "baseline_vote_share_pct_muni": 5.946948, "target_vote_share_pct_muni": 4.432493, "vote_share_delta_pct_pt": -1.514455 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223018", "municipality_name": "東伊豆町", "municipality_name_en": "Higashiizu-cho", "baseline_votes": 185.0, "target_votes": 132.0, "votes_delta": -53.0, "votes_change_rate_pct": -28.648649, "baseline_vote_share_pct_muni": 3.648915, "target_vote_share_pct_muni": 2.537973, "vote_share_delta_pct_pt": -1.110942 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "224243", "municipality_name": "吉田町", "municipality_name_en": "Yoshida-cho", "baseline_votes": 446.0, "target_votes": 316.0, "votes_delta": -130.0, "votes_change_rate_pct": -29.147982, "baseline_vote_share_pct_muni": 3.310079, "target_vote_share_pct_muni": 2.387609, "vote_share_delta_pct_pt": -0.92247 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222267", "municipality_name": "牧之原市", "municipality_name_en": "Makinohara-shi", "baseline_votes": 599.0, "target_votes": 422.0, "votes_delta": -177.0, "votes_change_rate_pct": -29.549249, "baseline_vote_share_pct_muni": 2.909321, "target_vote_share_pct_muni": 2.131205, "vote_share_delta_pct_pt": -0.778116 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "222100", "municipality_name": "富士市", "municipality_name_en": "Fuji-shi", "baseline_votes": 3560.0, "target_votes": 2497.0, "votes_delta": -1063.0, "votes_change_rate_pct": -29.859551, "baseline_vote_share_pct_muni": 3.227971, "target_vote_share_pct_muni": 2.554058, "vote_share_delta_pct_pt": -0.673913 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "223042", "municipality_name": "南伊豆町", "municipality_name_en": "Minamiizu-cho", "baseline_votes": 177.0, "target_votes": 123.0, "votes_delta": -54.0, "votes_change_rate_pct": -30.508475, "baseline_vote_share_pct_muni": 4.429429, "target_vote_share_pct_muni": 2.931363, "vote_share_delta_pct_pt": -1.498066 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "221384", "municipality_name": "浜松市中央区", "municipality_name_en": "Chuo-ku", "baseline_votes": 12058.0, "target_votes": 7876.0, "votes_delta": -4182.0, "votes_change_rate_pct": -34.682369, "baseline_vote_share_pct_muni": 4.021451, "target_vote_share_pct_muni": 3.436885, "vote_share_delta_pct_pt": -0.584566 }, { "prefecture_code": "22", "prefecture_name": "静岡県", "prefecture_name_en": "Shizuoka", "jis_code": "224294", "municipality_name": "川根本町", "municipality_name_en": "Kawanehon-cho", "baseline_votes": 170.0, "target_votes": 110.0, "votes_delta": -60.0, "votes_change_rate_pct": -35.294118, "baseline_vote_share_pct_muni": 4.911875, "target_vote_share_pct_muni": 3.103837, "vote_share_delta_pct_pt": -1.808038 } ] }