The link also only counts the population aged 25 years and older. I don't know about most, but I was 21 when I graduated with a bachelor's degree. So if I was unemployed for a few years after graduation, I wouldn't have been counted on that list.

There's also a difference between being employed and being employed doing a task you trained for. Flipping burgers for $9/hr means employed, even if you have a college degree that trained you to program computers.