Overwrite Excel sheet without destroying the Pivot Tables

[amtraker1777]

Whenever I overwrite an Excel sheet with data of the same format just different values (e.g. Q2 data versus Q1 data) all of my Pivot Tables break and I have to manually recreate them even though the schema didn't change.  Somehow the Table is being deleted/removed and replaced with a completely different Table which is what causes the Pivot Tables to break.  The only way to avoid this is to manually set the Cell Range, but who has time for that?  The only solution I have found is to manually copy all values and paste them over the existing data which is very inefficient the more sheets you are working with.