This one also bad, stagnant last 15 years: https://fred.stlouisfed.org/series/OPHMFG https://fred.stlouisfed.org/series/OPHMFG Labor Productivity (Output per

This one also bad, stagnant last 15 years: https://fred.stlouisfed.org/series/OPHMFG https://fred.stlouisfed.org/series/OPHMFG Labor Productivity (Output per Hour) for All Workers