is important in Siberia. In the 2015–16 Russian Bandy Super League season Yenisey from Krasnoyarsk became champions for the third year in a row by beating Baykal-Energiya from Irkutsk in the final. Two or three more teams (depending on the definition of Siberia) play in the Super League, the 2016–17 champions SKA-Neftyanik from Khabarovsk as well as Kuzbass from Kemerovo and Sibselmash from Novosibirsk. In 2007 Kemerovo got Russia's first indoor arena specifically built for bandy. Now Khabarovsk has the world's largest indoor arena specifically built for bandy, Arena Yerofey. It was venue for Division A of the 2018 World Championship. In time for the 2020 World Championship, an indoor arena will be ready for use in Irkutsk. That one will also have a speed skating oval. The 2019 Winter Universiade was hosted by Krasnoyarsk. Demographics According to the Russian Census of 2010, the Siberian and Far Eastern Federal Districts, located entirely east of the Ural Mountains, together have a population of about 25.6 million. Tyumen and Kurgan Oblasts, which are geographically in Siberia but administratively part of the Urals Federal District, together have a population of about 4.3 million. Thus, the whole region of Siberia (in the broadest usage of the term) is home to approximately 30 million people. It has a population density of about three people per square kilometre. The largest ethnic group in Siberia is Slavic-origin Russians, including their sub-ethnic group Siberians, and russified Ukrainians. Slavic and other Indo-European ethnicities make up the vast majority (over 85%) of the Siberian population. There are also other groups of indigenous Siberian and non-indigenous ethnic origin. A minority of the current population are descendants of Mongol or Turkic people (mainly Buryats, Yakuts, Tuvans, Altai and Khakas) or northern indigenous people. Slavic-origin Russians outnumber all of the indigenous peoples combined, except in the Republics of Tuva and Sakha. According to the 2002 census there are 500,000 Tatars in Siberia, but of these, 300,000 are Volga Tatars who also settled in Siberia during periods of colonization and are thus also non-indigenous Siberians, in contrast to the 200,000 Siberian Tatars which are indigenous to Siberia. Of the indigenous Siberians, the Mongol-speaking Buryats, numbering approximately 500,000, are the most numerous group in Siberia, and they are mainly concentrated in their homeland, the Buryat Republic. According to the 2010 census there were 478,085 indigenous Turkic-speaking Yakuts. Other ethnic groups indigenous to Siberia include Kets,