東北地方の基本情報（人口・法人数・株式会社数・上場企業数）
[{"name":"銀行業","value":12,"percentage":100.0,"link":"/industry33s/7050/areas/tohoku"}]
都道府県別構成
[{"name":"青森県","value":1,"percentage":8.3,"link":"/industry17s/15/prefectures/02"},{"name":"岩手県","value":3,"percentage":25.0,"link":"/industry17s/15/prefectures/03"},{"name":"宮城県","value":3,"percentage":25.0,"link":"/industry17s/15/prefectures/04"},{"name":"秋田県","value":1,"percentage":8.3,"link":"/industry17s/15/prefectures/05"},{"name":"山形県","value":1,"percentage":8.3,"link":"/industry17s/15/prefectures/06"},{"name":"福島県","value":3,"percentage":25.0,"link":"/industry17s/15/prefectures/07"}]