There is a good news from Google that Now you can see the report of Google Plus 1 which is a very good tool and plugin to tell other that you love this site or link where it is integrated. Google has recently launched this social plugin and it has already become hit and now you can see it in every Website and blog.Subscribe to Syconet World by Email.
To see the reporting of your Google +1 button you can login to your Webmaster Tools account or Google Analytics and can see which link of your site is getting maximum +1, how many unique visitor +1'd your site, what is Search impact etc. This is just what we all wanted.
Note: Google Plus1 (+1) reporting is not in old interface of Google Analytics you will have to go to its new version then only you can see you Google +1 reporting.