Estonian (eesti keel [ˈeːsti ˈkeːl] ( listen)) is the official language of Estonia, spoken natively by about 1.1 million people in Estonia and tens of thousands in various migrant communities. It belongs to the Finnic branch of the Uralic language family.
How many estimated non native speakers of Estonian are there in Estonia?
{'text': 'tens of thousands', 'answer_start': 143}