What I have tried to do is to identify where the parties stand on AV. For example the Tory Party is mainly against it, but there are some tories that support it. The Labour Party are split, but probably more support it than oppose it etc.
I have then put the party logos onto a chart indicating where I think they stand. If anyone thinks I need to adjust the location of any particular political party (or add another) can they please either add a comment or email me at parliament.
If it is a party I don't already have then can I please also have a link to the logo.