query: What is the population of Afghanistan?
passage: Demographics of Afghanistan
The population of Afghanistan is around 33 million as of 2016,[1] which includes the roughly 3 million Afghan citizens living as refugees in both Pakistan and Iran.[5] The nation is composed of a multi-ethnic and multilingual society, reflecting its location astride historic trade and invasion routes between Central Asia, Southern Asia, and Western Asia. Its largest ethnic group is the Pashtun, followed by Tajik, Hazara, Uzbek, Aimak, Turkmen, Baloch and a few others.[1][6]
passage: Demographics of Afghanistan
Based on information from the latest national opinion polls, up to 51% stated that they can speak or understand Pashto and up to 79% stated that they can speak or understand Dari. Uzbeki was spoken or understood by up to 11% and Turkmen by up to 7%. Other languages that can be spoken are Arabic (4%) and Balochi (2%).[28][29]