There was an iGNiTE talk where someone visualized how the different groups have voted through time and it seem to also agree with you http://www.youtube.com/wat

There was an iGNiTE talk where someone visualized how the different groups have voted through time and it seem to also agree with you http://www.youtube.com/watch?v=c8I5iMa_VV0 http://www.youtube.com/watch?v=c8I5iMa_VV0.