How can i get only PGIed and Only delivery qty for my report?

Selection criteria is same as VAO5.

Display:

- Sales Document no.

- Item No

- Material

- 1) Ordered Q'ty

- 2) Scheduline NOT confirmed Q'ty (Delivery is not created)

- 3) Scheduline confirmed Q'ty (Delivery is not created)

- 4) NOT delivered Q'ty (Delivery only created and PGI not done)

- 5) Delivered Q'ty (Delivery created and PGI done)

In the last two fields i am getting stuck. In the cases of return orders, my report is not showing correct values.