Source/NuGetGallery.Operations/Scripts/DownloadReport_Last6Months.sql (16 lines of code) (raw):

 SELECT Dimension_Date.[Year], Dimension_Date.MonthOfYear, SUM(DownloadCount) 'Downloads' FROM Fact_Download INNER JOIN Dimension_Date ON Dimension_Date.Id = Fact_Download.Dimension_Date_Id WHERE Dimension_Date.[Date] >= DATETIMEFROMPARTS( DATEPART(year, DATEADD(month, -7, GETDATE())), DATEPART(month, DATEADD(month, -7, GETDATE())), 1, 0, 0, 0, 0) AND Dimension_Date.[Date] < DATETIMEFROMPARTS( DATEPART(year, GETDATE()), DATEPART(month, GETDATE()), 1, 0, 0, 0, 0) GROUP BY Dimension_Date.[Year], Dimension_Date.MonthOfYear ORDER BY Dimension_Date.[Year], Dimension_Date.MonthOfYear