Zoho Social Report - Facebook Page Views via Internal Referrers?

Zoho Social Report - Facebook Page Views via Internal Referrers?

Hello! 

I have been using Zoho Social reports and have discovered a report titled Facebook Page View via Internal referrers - and it shows how people have landed on our page. 

A huge source of page views is the category "Other" - does anyone know what is considered "Other" for internal referrers?  Could this be Facebook Ads or something else?

Any help is appreciated. 

Thank you.