In the 2000s, supporter culture in Sweden started to shift from being English-influenced to being more influenced by the Southern European countries and their football culture, making tifos and ultras a common sight in Swedish arenas. From acting as an almost uniform group of fans gathered under the same flag, (Änglarna), IFK fans created separate supporter factions, including Ultra Bulldogs, Young Lions and West Coast Angelz. IFK is the most popular football club in Sweden; a 2004 survey concluded that IFK Göteborg had support from 13% of Swedish football fans, and surveys in 2016 and 2017 again confirmed that IFK was the most popular club in Sweden, with a support of 10%. A majority, 55%, of football fans in Gothenburg support IFK, and the club is the fourth most popular in Stockholm (after AIK, Djurgårdens IF and Hammarby IF) and the second most popular in Malmö, after Malmö FF.