For a scheduling agreement (SAP SD), how to find "schedule-line-number" level delivery document?

Hello Experts,
For a scheduling agreement (SAP SD), how to find "schedule-line-number" level delivery document?

What is schedule-line-number in a scheduling agreement (SAP SD)?
The below yellow highlighted ones are the four different schedule-lines (or schedule-line-numbers)

It is too difficult for me to tell if any of these 4 highlighted schedule-lines have been delivered. Because there is no field for the delivered status (schedule-line-number level). Let me double click the first highlighted one, you get the below screen with 3 tabs, but none of these tabs have the delivery status details.

So I started analyzing few tables. Below are the VBEP entries for this scheduling agreements. There are 59 schedule-line-numbers in this agreement (image shows only 42 due to image size).

Below are the LIPS entries for this item.

Now, I want to see the delivery document "schedule-line-number" level. Because I want to see the clear mathematics (i.e. the total number of schedule-lines entered by the user, their corresponding ATP statuses: how many failed and how many passed, and most importantly, for the passed ATPs, their corresponding delivery documents and their picking, packing & PGI status). I can get most of the required data from VBEP & LIPS except the delivery document schedule-line-number level.

Please advise.