Amazon.com revenue for the last year amounted to 574.78 B USD, the most of which — 231.87 B USD — came from its highest performing source at the moment, Online Stores, the year earlier bringing 220.00 B USD. The greatest contribution to the revenue figure was made by North America — last year it brought Amazon.com 352.83 B USD, and the year before that — 315.88 B USD.