I just found this today. if you are an admin of a fan page you can see impressions (which is very valuable) See it here shaded in yellow:
Yup, I noticed it too just now. I don't know it's new since I just in the beginning of using fb page.
Acutally, just impressions are not enuf - if they cud have added the no. of clicks to a post or something like that.. It would have been much more helpful to find out what kinda content is being liked and form a strategy arnd it. Also, any idea how impression to particular post is counted?
Yes its very helpful... also it shows the feedback percentage which is based on the likes and comments.. but i guess it takes 24 hrs to populate.. its not available instantly
You're right, it would be much better if they also show clicks. I'm guessing it's quite low, like 1% or below, since users see lots of stuff on their news feeds and facebook ads ctr also about 1%.