You forgot to carry the one, failed to adjust for inflation, buyony, market value, and exchange equilibrium.
The answer is +/- infinity.
(Does anyone have a real riddle?)
Cheers,
JTM
I've got one.
There is a common English word that is nine letters long. Each time you remove a letter from it, it still remains an English word - from nine letters right down to a single letter. What is the original word, and what are the words that it becomes after removing one letter at a time?