The document discusses trends in the data center industry based on a database of pricing and facilities from over 1,200 data center providers across 54 countries. It notes that the database forms the basis of reports and services on data center pricing. Specific reports mentioned analyze pricing in the UK market from 2015 to 2020 and challenges facing the European data center industry, such as the merging of wholesale and retail providers and increasing competitiveness of pricing. The document also outlines business challenges for data center providers related to virtualization, cloud computing, modular facilities, sustainable power sources, and limited availability of suitable sites.