Japan Cloud Computing Market Assessment, By Type [Public Cloud, Private Cloud, Hybrid Cloud, and Multi-Cloud], By Service [SaaS, PaaS, IaaS, FaaS, and XaaS], By End-user [BFSI, Education, Healthcare, IT & Telecommunications, Media & Entertainment, Retail, Automotive & Transportation, and Others], By Region, Opportunities, and Forecast, FY2017-FY2031