The Green party in Stockholm is however the big winner. Compared with the 2006 elections the Greens have doubled their support, this means an increase with 100 percent.. In this survey they got 18.2 percent which means that they are almost as big as the Social Democrats’ 20.2 percent. – The increase of the Green Party is astonishing. It is very unusual that a party succeeds to double their support during one single lenngth of office, says Nicklas Källebring, analyst at Synovate to newspaper Dagens Nyheter.