<Table> SLM Corporation <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Trading name </Th> <Td> Sallie Mae </Td> </Tr> <Tr> <Th> Formerly </Th> <Td> Student Loan Marketing Association </Td> </Tr> <Tr> <Th> Type </Th> <Td> <Ul> <Li> Public company </Li> <Li> Corporation </Li> <Li> formerly <Ul> <Li> Government - sponsored enterprise </Li> </Ul> </Li> </Ul> </Td> </Tr> <Tr> <Th> Traded as </Th> <Td> NASDAQ: SLM S&P 400 Component </Td> </Tr> <Tr> <Th> Industry </Th> <Td> <Ul> <Li> Financial services </Li> <Li> Education </Li> </Ul> </Td> </Tr> <Tr> <Th> Founded </Th> <Td> 1972; 46 years ago (1972) </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Newark, Delaware, U.S. </Td> </Tr> <Tr> <Th> Key people </Th> <Td> <Ul> <Li> Raymond J. Quinlan (CEO) </Li> <Li> Steven J. McGarry (CFO) </Li> <Li> Laurent Lutz (General Counsel) </Li> <Li> Jeffrey Dale (Chief Risk Officer) </Li> <Li> Charlie Rocha (Chief Marketing Officer) </Li> </Ul> </Td> </Tr> <Tr> <Th> Products </Th> <Td> <Ul> <Li> Private student loans </Li> <Li> K - 12 education loans </Li> <Li> College savings plans Insurance Plans </Li> <Li> College Planning Tools </Li> </Ul> </Td> </Tr> <Tr> <Th> Operating income </Th> <Td> <Ul> <Li> US $334 million (2013) </Li> <Li> US $417 million (2013) </Li> <Li> (2014) </Li> </Ul> </Td> </Tr> <Tr> <Th> Net income </Th> <Td> <Ul> <Li> US $578 million (2014) </Li> <Li> US $462 million (2013) </Li> </Ul> </Td> </Tr> <Tr> <Th> Total assets </Th> <Td> <Ul> <Li> US $12.97 billion (2014) </Li> <Li> US $10.71 billion (2013) </Li> </Ul> </Td> </Tr> <Tr> <Th> Total equity </Th> <Td> <Ul> <Li> US $1.8 billion (2014) </Li> <Li> US $1.2 billion (2013) </Li> </Ul> </Td> </Tr> <Tr> <Th> Website </Th> <Td> salliemae.com </Td> </Tr> </Table> <Tr> <Th> Trading name </Th> <Td> Sallie Mae </Td> </Tr> <Tr> <Th> Formerly </Th> <Td> Student Loan Marketing Association </Td> </Tr>

Where did the name sallie mae come from