HSBC Chief Executive Stuart Gulliver leaves the Houses of Parliament after being questioned by Britain's Public Accounts Committee in central London March 9, 2015. Gulliver said he is the right person to run HSBC and complete a revamp he began in 2011 after coming under fire from lawmakers over the bank's Swiss tax evasion scandal. REUTERS/Suzanne Plunkett (BRITAIN - Tags: BUSINESS POLITICS)