全国ローカル線95社通信簿 満足度は？値上げは？存廃は？ vdata.nikkei.com rakuten_design="slide";rakuten_affiliateId="1d2ebb42.2f4b6e4f.1d2ebb43.247b253f";rakuten_items="ctsmatch";rakuten_genreId="0";rakuten_size="468x160";rakuten_target="_bl…