"The Montreal-based railway says its operating metrics are improving and it has brought back many of the employees... (Marowits, 2020)
References:
Marowits, Ross. (2020, October 20). ‘Some markets have yet to recover’: CN Rail sees oil shipments decline, but grain booms. Retrieved from Financial Post: https://financialpost.com/transportation/rail/canadian-national-railway-profit-falls-17-6