joe
http://www.politifact.com/truth-o-meter/statements/2013/dec/08/rob-portman/rob-portman-says-about-2-percent-americans-get-pai/
Portman said that "about 2 percent of Americans get paid the minimum wage." He didn’t word the statement with complete accuracy; he would have been better off saying that, according to official statistics, "about 2 percent of American workers get paid at or below the federal minimum wage." Still, his number is close to accurate, and his general point -- that workers who are paid the federal minimum-wage represent a small percentage of the entire working population -- is backed up by official data. We rate his claim Mostly True.
Minimum wage workers account for 4.7 percent of hourly paid workers in 2012
http://www.bls.gov/opub/ted/2013/ted_20130325.htm
...4.7 isn't many either.
In either case, the minimum wage was never intended as more than an entry level wage. Ya can't make a career of it.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!