beastieboy ...
You wrote 1 billion o/s . Those are A/S.
I also believe that in calculating P/E you would need to depart from O/S. A/S is, for what I know, accommodated by the comp treasury. If you want to be precise abt a calculation like that, plse detail it and reduce project income with approximate overheads.
• Outstanding Shares
773,839,875 as of Feb 24, 2010
• Authorized Shares
1,000,000,000 as of Feb 24, 2010