Thank you to all our witnesses. Those were very interesting presentations.
I wanted to ask some additional questions about the strength of the languages and the measures you're using for determining those strengths.
In the information we were provided, you list off several columns: ability to conduct a conversation, mother tongue, language spoken most often at home, and other language spoken regularly at home, which implies the secondary use of the relevant indigenous language not as the primary source of conversation or means of conversation, but as another way of conducting some speech that takes place in a private environment. I assume that “mother tongue” refers to a mother tongue that is still understood, right?