The ‘Who’s viewed my profile‘ page is probably one of the most visited pages on LinkedIn as a lot of people are checking this. In fact, I know some people who check this page daily! For paid members LinkedIn provides more statistics around this topic. Not only can you see more history information but also:

1. Trends; number of views and number of appearances in search
2. Top Search Keywords
3. Views by Industry
4. Views by Geography

This video gives a good impression what to expect when you go ‘pro’:

How often is your profile viewed on average per week?