I'll have to look it up, but there are few large groups that basically track and record a number of industries including tech. I'll have to look it up Monday. T

I'll have to look it up, but there are few large groups that basically track and record a number of industries including tech. I'll have to look it up Monday. They use this info to help companies to pay in a range of +- 20% for any position. At least that's what I've learned from the management training part of this gig.