Competition Commission And Bank of America Merrill Lynch International Ltd; BNP Paribas; JP Morgan Chase and Co; JP Morgan Chase Bank N.A; Australia and New Zealand Banking Group Ltd; Standard New York Securities Inc.; Investec Ltd; Standard Bank of South Africa Ltd; Nomura International PLC; Standard Charted Bank; Credit Suisse Group; Commerzbank AG; Macquaire Bank Ltd; HSBC Bank PLC; Citibank N.A; ABSA Bank Ltd; Barclays Capital Inc.; Barclays Bank PLC