Coverdell ESA

I received a 1099-Q for my daughter with me listed as guardian.  Do I answer yes as to whether I received a 1099-Q on my return?  My daughter doesn't have a job and so won't be submitting a tax return.  Also, if I put the 1099Q on my tax return, how do I figure out the basis.  This account was set up over 15 years ago and no contributions have been made since.  I have no idea what the original contributions were.  The account was transitioned to a new bank a few years back, so I only have limited history.