Zuckerberg faces music over privacy scandal Facebook CEO Mark Zuckerberg is appearing before a joint U.S. congressional hearing after admitting that up to 87 million users may have had their data improperly utilised by Cambridge Analytica to build election voter profiles NUMBERS OF USERS WHOSE DATA MAY HAVE BEEN IMPROPERLY SHARED (Facebook estimate) U.S. 70,632,350 Philippines 1,175,870 Indonesia 1,096,666 UK 1,079,031 Mexico 789,880 Canada 622,161 India 562,455 Brazil 443,117 Vietnam 427,446 Australia 311,127 FACEBOOK’S ANNUAL REVENUE ($US) 2007 153m 2008 272m 2009 777m 2010 1,974m 2011 3,711m 2012 5,089m 2013 7,872m 2014 12,466m 2015 17,928m 2016 27,438m 2017 40,653m AVERAGE REVENUE PER USER, 2017 (2.2bn monthly active users as of Q4 2017) Q1 $4.23 Q2 $4.73 Q3 $5.07 Q4 $6.18 Zuckerberg’s net worth: $63.2bn Zuckerberg arrives on Capitol Hill in Washington D.C. Sources: Facebook, Statista, CNBC, Forbes, Bloomberg Picture: AP © GRAPHIC NEWS