Rental apartments in Moscow can make Manhattan's prices look cheap, with unfurnished luxury two-bedrooms averaging $4,600 a month. And the imported goods and services that expats commonly want also command a premium. A gallon of milk costs an average of $7.59. Even a cup of coffee -- averaging more than $8 -- doesn't come cheap.
Where in the world do workers toil the most each year? The United States is high on the list, but a few other countries work even harder.