I want to know the answer to the following question:
How many estimated non native speakers of Estonian are there in Estonia?
All the background I'm provided with is that "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.". Is that enough to answer the question?