We already offered the Facebook Insights Engaged Users metric so you could report on Facebook engagement. An engaged user is someone who clicked anywhere in your page, whether it’s a click on a photo, a like or a comment.
However, some users required a breakdown of such clicks. That’s why we just added support to get Likes, Comments and Shares. Note that those metrics need to be used with the Post dimension. Facebook insights doesn’t provide the total likes, shares or comments count for posts directly.
Do you need to create a dashboard using Facebook Insights top posts by Likes, Shares or Comments count? Then, you should try DashThis!