Swap rows and columns in a crosstab
You can swap rows and columns for a different view of
your data. For example, the rows contain quarters of the fiscal
year and the columns contain products. To track trends over time
more easily, you can swap them so that the rows contain products
and the columns contain quarters.
Procedure
Click the swap rows and columns button 
on the toolbar.
on the toolbar. Tip: You can also use the overview area to swap individual
items on rows and columns by dragging the items from one area to
the other.