Obsolete. Use this instead.
Your first list. I'm so proud.
Calculate Menu, List Zones | FA [Something] (JAM8.lis). You can also find lists in the project map under 'Lists'.
There are several different calculations available: Rooms on each story, total rooms, garage, exterior spaces. Each is set up to include zones in the appropriate category and stories.
The list will give the area of each zone and a total. There is no way to do a subtotal by story; that's why the lists are separate. I feel your pain.