Don't blacks tend to vote Democrat anyway? Though you do have a point in that Obama probably drove them to the polls in much larger numbers than a watermelon Democratic candidate.
I luckily had the good fortune of my parents (meaning my father) teach me how to drive. Although he got me a few lessons with an instructor in a car with an extra brake on the passenger's side first because I guess he didn't quite trust me just in case.
Then we can probably cut that number in half, because most of the time a player would buy a bond to sell it for cash, not to use for direct membership (does not really make sense, although I guess maybe for RuneCoins?). That would be at least two transactions for the life cycle of most bonds.