About two months ago we have redesigned our website and moved it to a new server. Around that time our "Top search query clicks" in the google webmaster tools has been empty and remains empty, with only the name of the company showing up as the top result.

We are getting more traffic than ever so I am just wondering what I might have done wrong for google to stop capturing this data. Is this something I should be worried about at all? Top search queries is fine, only the top clicks is empty.

Thank you for your help!