Change In Average Hourly Earnings By Industry Since 2013

From The Wall Street Journal, Real Time Economics, "Wages Are Growing 2.3%, But Your Paycheck Probably Isn’t" by Eric Morath:

Consistent job growth is supporting steadier paycheck gains, but raises are uneven and concentrated in high- and low-wage jobs.

Source: The Wall Street Journal

Wage gains at the high end and low end of the spectrum are growing well faster than the 4.5% advance for all private-sector workers since November 2013. Meanwhile, typically middle-class jobs such as those in manufacturing, transportation and education and health services are growing at a substandard pace.