What the New PivotTable dialog makes, as IPivotTableCollection.add takes it.
IPivotTableCollection.add
The table's top-left cell.
Optional
The table's name. When omitted the next free default name is used.
The cells to summarize: one range, or a table's or defined name's name.
What the New PivotTable dialog makes, as
IPivotTableCollection.addtakes it.