Sitemaps: Query stats

[Johan007]

Whats the differrence between "Top search queries" and "Top search query" clicks?

Google says

Top search queries are the queries on the selected search property that most often returned pages from your site.
Top search query clicks are the top queries that directed traffic to your site (based on the number of clicks to your pages).
Average top position is the highest position any page from your site ranked for that query. Since our index is dynamic, this may not be the same as the current position of your site for this query.

..but I just dont get it?

How would you use this information to help your site?

[Diddy1]

Most of use top search query clicks to see which listings you have in google is actually attracting users. All of the other ones are useless if they are there and don't get you any traffic.

Thank You