Hi, Alessandro! Thanks! 

Yes, I was asking about how to show the number of rows.

I managed one approach with Expression on the Column and introducing Total like this:

 

With the MDX Expression:

SELECT NON EMPTY {[Measures].[Amount Sold],%LABEL(1,"To calculate the rows","")} ON 0,NON EMPTY [Outlet].[H1].[Region].Members ON 1 FROM [HOLEFOODS]

Along with the setting for the Pivot in Analyser to show the Grand Total.

So, do you have the way to make it via MDX only?