If that is the case, why are you trying to fix something you did not create and, instead, create your own document?

EDIT: After reviewing the table more closely and seeing your concern, I do not have a solution to the problem...it has me beat! However, because the content of the table is basically "sample data" I would seriously look toward creating your own table and data. If you need assistance in doing so, here is a link provided by a resident contributor that may be of help:

http://www.addbalance.com/usersguide/tables.htm