Baku is one of the most important tourist destinations in the Caucasus, with hotels in the city earning 7 million euros in 2009. Many sizable world hotel chains have a presence in the city. Baku has many popular tourist and entertainment spots, such as the downtown Fountains Square, the One and Thousand Nights Beach, Shikhov Beach and Oil Rocks. Baku's vicinities feature Yanar Dag, an ever-blazing spot of natural gas. On 2 September 2010 with the inauguration of National Flag Square, Baku set the world record for tallest flagpole; on 24 May 2011, the city of Dushanbe in Tajikistan set a new record with a -higher flagpole. A few years later, the Flag Pole was dismantled and the National Flag Square was closed off with fences.