"Power Pivot is a free add-in to the 2010 version of the spreadsheet application Microsoft Excel. In Excel 2013, Power Pivot is only available for certain versions of Office. It extends the capabilities of the pivot table data summarization and cross-tabulation feature with new features such as expanded data capacity, advanced calculations, ability to import data from multiple sources, and the ability to publish the workbooks as interactive web applications."@en . "2014-06-10Z"^^ . . . "Microsoft SQL Server 2012 - Power Pivot for Microsoft Excel 2010 - Service Pack 2" . . . "Microsoft Power Pivot"@en . . .