This is just my opinion, but I would discuss, historically, your numbers and then your performance in those programs. If you have documentation, or if you can make copies of it, it might be worth it to include it. Also, and this is just an opinion, you may want to consider having on of your letters of recommendation address it. If one of your profs from your masters program can testify that your scores were less than, but your performance was stellar, that might help.
Good Luck!