I accidently deleted a Personal Profile that had current 2006 contribution info.

I know that this data went to "a shared envelope" but I'm not sure what that is. I have the data, and just want to take this person's YTD contributions back out of that "shared envelope" and return them to his giving number.
Is that the best way to handle this? How would it be done? Thanks in advance for any help you can give!