https://www.sophia.com/ir-news/%e3%82%ad%e3%83%ab-%e3%83%95%e3%82%a7-%e3%83%9c%e3%83%b3-%e3%82%aa%e3%83%b3%e3%83%a9%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%82%a2%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6/ 2026-10-02T08:59:06+00:00 monthly 0.9