Total factor productivity growth is expected to decline https://www.bankofcanada.ca/?p=238289 Manufacturing (left scale) daily Services (left scale) daily Mining, oil and gas (left scale) daily Other (left scale) daily Average 1961 to 2019 (right scale) daily Aggregate total factor productivity growth (right scale) daily 0.60.5-0.20.10.61.0 0.30.0-0.20.30.60.4 0.50.00.10.00.60.6 0.00.2-0.60.00.6-0.3 0.20.30.10.10.60.7 0.10.30.00.10.60.5