Compare Activity Between Social Accounts

We have multiple store locations and each location has their own Facebook page and their own Instagram page. I would like to compare how often each location is posting, how much engagement, etc. We rank everything and it would be helpful to see side by side comparisons for each location's social accounts. 


From what I can see in the social reporting, this is not currently possible. This would be an extremely valuable feature for me. 


Thank you!