Today we announce the deprecation of the
with_deleted parameter on all of our analytics (stats) endpoints, effective January 28, 2015. As of that date, all data for objects, both deleted and not, will automatically be included in the data returned. This will ensure consistent behavior with our UI and accurate numbers for funding instruments, campaigns, line items, promoted tweets and promoted accounts for the time periods requested.
If you have a need to exclude deleted data from your stats calls for some reason, you should query on the creative level, using just the promoted tweets or promoted accounts you would like data on, for each line item.