Even using off the shelf converters, converting pdf to excel can be tricky.
This usually works and it's free to try!
in the pdf highlight all then copy (use Edit, Select All)
in MS word paste
in the new word doc highlight and copy the tables which should now paste correctly into Excel..
That page that Brendan gave works, but not with tables, it mangles them unfortunately (I just tested it).
However there is a link to a trial version of a PDF to Excel tool http://www.cogniview.com/pdf2xl-converter.php?gclid=CMW8l5D5wJoCFRSRZgodMWlJsQ which might fit the bill.