Odense on Kongensgade and Vestergade and adjacent pedestrian streets. Tourism is an important source of income for the city. In 2008 Odense Municipality was listed seventh in Denmark for turnover on tourism, reaching 1.6 million Danish kroner for the year. In 2011, Odense Zoo was Funen's most popular tourist attraction and the eleventh most popular in Denmark with 405,913 visitors. The zoo was founded in 1930 and covers an area of and has roughly 2,000 animals, covering 147 species. In 2001, Odense Zoo inaugurated a DKK 60 million "Oceanium" featuring South American animal life. Nightlife in the city culminates in Brandts
Odense early 20th century. The 1901 census recorded 40,138 people, growing to 47,224 in 1911, 61,969 in 1921 and 87,090 in 1935. During the Second World War, the population passed the 100,000 mark, reaching 103,107 in 1945. It continued to grow in the post war years, with 120,570 recorded in 1955 and 133,384 in 1965; the city reached a population of 139,490 people in 1970, a time when it was developing as a university city after Odense University was established in 1966. Residents began to move out of the centre into the suburban areas which were included in Odense Municipality after