How many countries have you been in, in 2013?
Alternatively, How many airports?
I have been to at least 90 cities, 21 countries, 5 continents, at least 30 airports.
swam in 3 oceans & 5 seas.
Saddest part; I have only used miles for one domestic flight and 0 international. I spent about 1/4 of my earnings on airfare.