On the reach page, begin by selecting a date rage at the top of the page. The following are charts on the reach page:
Post Reach – This breaks up your post reach based on organic and paid.
Likes, Comments, and Shares – This shares the number of likes, comments, and shares during the time period selected.
Hide, Report as Spam, and Unlikes – This shares the number of hidden posts, spam reports, and page unlikes.
Total Reach – Similar to the Post Reach Chart, the total reach is a combination of posts, posts to your page, ads, mentions, and checkins.