If you click on the "Print This" at the bottom, click "Cancel" if a printer box pops up, highlight what you want, and you'll get a pretty clean text that you can copy and paste like all the "ex-spurts" do here.
I usually paste into Word first, and use the "Edit - Paste Special - Formatted Text" which gets rid of some of the trash you get with a straight "Paste." Once the trash is gone, you can copy from Word and Paste directly to a 'cat input box.