Ethnic demography of Kazakhstan
On the other hand, ethnic Kazakhs and Uzbeks have been immigrating in large numbers to Kazakhstan ever since the collapse of the USSR. These immigrants come not only from the southern Central Asian states such as Uzbekistan and Tajikistan, but also from the Kazakh dominated areas in Xinjiang and Mongolia. The Kazakh government is actively encouraging the settlement of these compatriots (known as "Oralman") in Slavic dominated North and East Kazakhstan as well as the German dominated Karaganda Region, in order to dilute the minority populations there. There is also a low intensity immigration of ethnic Slavs from the less tolerant neighboring nations like Uzbekistan and Turkmenistan into Kazakhstan. An estimated 400,000 Uzbeks have migrated to Kazakhstan in recent years
Religion in Kazakhstan
According to various polls, the majority of Kazakhstan's citizens, primarily ethnic Kazakhs, identify as non-denominational Muslims, while others incline towards Sunni of the Hanafi school, traditionally including ethnic Kazakhs, who constitute about 63.6% of the population, as well as ethnic Uzbeks, Uighurs, and Tatars. Less than 1% are part of the Shafi`i (primarily Chechens) and Shi'a. There are a total of 2,300 mosques, all of them affiliated with the "Spiritual Association of Muslims of Kazakhstan", headed by a supreme mufti. The Eid al-Adha is recognized as a national holiday.