Better than I did. 4 right out of 15.
But I did better on some of the others:
Name all 50 state captials in 10 minutes: 43 out of 50
Name all 43 presidents in 8 minutes: 36 out of 43
Name all 30 NHL teams in 5 minutes: 26 out of 30
Name all World Series MVPs from 1990 to 2007 in 5 minutes: 13 out of 18 (blech!)
Name all World Series winners from 1980 to 1989 in two minutes: 8 out of 8 (ok, that was an easy one)
I wish I'd done better on the state capitals and the presidents. Getting old.