Brilliant find Speshal!
The only thing wrong with the chart as far as I see is that Genii have now acquired 100% of Renault F1; Proton/Group Lotus currently have no shares, they are only sponsors.
So until such time as the lawyers say otherwise, we should continue to call the yellow team 'Renault' and the green team 'Lotus'. After all, we don't refer in normal parlance to Mclaren as 'Vodafone' or Williams as 'AT&T', do we?