I am pretty sure this accounts for World Wide sales, though the charts only show the NA Eu and JP sales as they are the major regions. If you do the math, which does not even need a calculator, those two region numbers do not add up to the total. You must add the predicted sales of smaller regions that the PS4 is now selling within such as South America, Oceania, Africa, Middle East, etc. How ever, the sales are still quite impressive.