How to see who has shared your site with Google Plus or how to view Google Plus metrics and activity?

Is there a way to see a list of the people who have shared your site with Google Plus (i.e.开发者_Go百科, the people who have clicked the plus one button for a specific URL)?

Clicks to the +1 Button aren't quite the same thing as sharing (for example as part of an activity), but you can indeed see lots of neat data about +1's and your site using Google's Webmaster Tools: http://www.google.com/webmasters/tools/