not 100% sure if this works the same in 8.2 but on our version of BDSSA (8.5), you will find these items under the following namespace:
Inventory -> Common -> Extended Objects
When you filter for you specific Snapshot Job in parallel, you should get the required details from there.
Thanks for the response. I tried what you suggested and I got "no data available" when I ran the report.
And a full ETL was run beforehand ?