関東地方の基本情報（人口・法人数・株式会社数・上場企業数）
[{"name":"繊維製品","value":24,"percentage":17.0,"link":"/industry33s/3100/areas/kanto"},{"name":"パルプ・紙","value":9,"percentage":6.4,"link":"/industry33s/3150/areas/kanto"},{"name":"化学","value":108,"percentage":76.6,"link":"/industry33s/3200/areas/kanto"}]
都道府県別構成
[{"name":"栃木県","value":1,"percentage":0.7,"link":"/industry17s/04/prefectures/09"},{"name":"群馬県","value":1,"percentage":0.7,"link":"/industry17s/04/prefectures/10"},{"name":"埼玉県","value":5,"percentage":3.5,"link":"/industry17s/04/prefectures/11"},{"name":"千葉県","value":2,"percentage":1.4,"link":"/industry17s/04/prefectures/12"},{"name":"東京都","value":125,"percentage":88.7,"link":"/industry17s/04/prefectures/13"},{"name":"神奈川県","value":7,"percentage":5.0,"link":"/industry17s/04/prefectures/14"}]