well, unfortunately:
Profit= Sales - Expenses

and you didn't give expense figures. 

Additionally, only real sales are usually counted as sales. Pre-sales are actually a liability in accounting terms as they are undelivered.  And if things go on much longer they'll magically turn into "cancellations"

Any idiot can sell. It takes smarts to make a profit. (pre-sale "profits" don't count btw)