En SSRS Cómo hacer una columna de grupo secuencial

I want to make a Sequential Group Column with the help of Matrix in SQL Server Reporting Service (SSRS),

In the image above, there are Dates with Days name, Mon 24, Tue 25 and Fri 28, So I want to make it like that: Keep the sequence of Dates, no matter whether the data is available or not.

My SQL Query for generating that data is:

SELECT tl.[Job No_] + ' - ' + j.[Description] AS [Job Name]        
      ,tl.[Job Task No_] + ' - ' + w.[Description] AS [WBS Code]
      ,pt.[Description] AS [Pay Type]
      ,tlt.[Period Date]          
      ,tlt.[Hours] AS [Hours]
 FROM TimesheetLine tl 
 JOIN TimesheetLineDate tld ON tl.[Rec ID] = tld.[Timesheet Line Rec ID]
 JOIN TimesheetLineTransactions tlt ON tld.[Rec ID] = tlt.[Timesheet Line Date Rec ID]
 LEFT JOIN Job j ON tl.[Job No_] = j.[No_]
 LEFT JOIN JobWBS w ON w.[Job Task No_] = tl.[Job Task No_]
 LEFT JOIN PayType pt ON tl.[Pay Type] = pt.[Name]
 LEFT JOIN Timesheet t ON tl.[Timesheet Rec ID] = t.[Rec ID]
 WHERE tl.[Timesheet Rec ID] = @RecId AND t.[Resource No_] = @UserResourceNo