Gidday Goanna01.
Looks like you're in possession of all the data, except the one that counts!
No "very confidential information" I'm afraid. Check those figures you admit you don't have. All public, no conspiracy theories, if memory serves Virgin even made an announcement at the time.
All academic of course, but it wouldn't be the first time a profitable (albeit moderately so) aviation business has been lured to its demise by the promise of big things!