This took place, even though half of the population of the province of Quebec emigrated to the US between 1840 and 1930.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: This took place, even though half of the population of the province of Quebec emigrated to the US between 1840 and 1930. ### Response: .