Swedish Social Democratic Party
The Swedish Social Democratic Party () was established on 23 April 1889, and is Sweden's biggest political party of social democracy. The party has been in the lead with a Prime Minister for the longest and most amount of time in Sweden. Stefan Löfven is the current leader for the party. The party lost to the Moderate Party in the 2006 and 2010 elections. However, in 2014 The Swedish Social Democratic Party won with 31% of the votes.