The votes seem to be a summation of the tweets/+1s/likes. The numbers are skewed due to the Google +1's -- it's stuck at exactly 1616 for every feature request

The votes seem to be a summation of the tweets/+1s/likes. The numbers are skewed due to the Google +1's -- it's stuck at exactly 1616 for every feature request until page 23. This looks like either a misconfiguration or a Google+ bug to me.