Geographical area: Census subdivision (CSD) Format: IVT (Beyond 20/20) Topic: Language — Language at work Filter Order by Relevance Name Ascending Name Descending Last Modified Go 2 datasets found 2021. All languages used at work by single and multiple responses of language used at work and mother tongue: Canada, provinces and territories, census divisions and census subdivisions 25% sample data. IVT (Beyond 20/20) 2021. Languages used at work by mother tongue: Canada, provinces and territories, census divisions and census subdivisions 25% sample data. IVT (Beyond 20/20)