Original sentence: Largest Network: Toronto, ON (over 500,000 Facebook users)
Edited sentence: April 7, 2007 - Much to the surprise of Facebook staff and users, Toronto is announced the largest regional network on the website, with more than 500 000 users, beating out New York City, and London.Fastest Growing Network: Toronto, ON (more than 100 000 new users within a month; April 2007-May 2007).Largest Network: Toronto, ON (over 550,000 Facebook users)