How can I print the numbers that are on a web page that require you to hover over them to view it like the ones found on the better business web site.

Example: http://www.bbb.org/raleigh-durham/accredited-business-directory/roofers

I go to the web site but I have to hover over the phone icon to view the phone number. How can I make these phone numbers visible all at once so I can print them all on one document?