Then why didn't you ask for that? You asked about salary, mentioning nothing about expenses or other commitments.
That's a different question entirely.
What are you really asking?
That's a different question entirely.
What are you really asking?
(http://news.ycombinator.com/item?id=2569633 mentions 'monthly expenses'.)
In short, I don't know what you're asking for. Judging from the other replies, no one else does either.
I'm sure there's an interesting question here, but I don't know what it is.