<Table> <Tr> <Th_colspan="2"> Baltimore Ravens </Th> </Tr> <Tr> <Td_colspan="2"> Current season </Td> </Tr> <Tr> <Td_colspan="2"> Established February 9, 1996; 21 years ago (1996 - 02 - 09) First season: 1996 Play in M&T Bank Stadium Baltimore, Maryland Headquartered in Owings Mills, Maryland </Td> </Tr> <Tr> <Th_colspan="2"> </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Logo </Td> <Td> Wordmark </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th_colspan="2"> League / conference affiliations </Th> </Tr> <Tr> <Td_colspan="2"> <P> National Football League (1996--present) </P> <Ul> <Li> American Football Conference (1996--present) <Ul> <Li> AFC Central (1996--2001) </Li> <Li> AFC North (2002--present) </Li> </Ul> </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> Current uniform </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Team colors </Th> <Td> <P> Black, Purple, Metallic Gold </P> </Td> </Tr> <Tr> <Th> Fight song </Th> <Td> "The Baltimore Fight Song" </Td> </Tr> <Tr> <Th> Mascot </Th> <Td> Poe (costumed mascot) Rise and Conquer (live ravens) </Td> </Tr> <Tr> <Th_colspan="2"> Personnel </Th> </Tr> <Tr> <Th> Owner (s) </Th> <Td> Steve Bisciotti </Td> </Tr> <Tr> <Th> President </Th> <Td> Dick Cass </Td> </Tr> <Tr> <Th> General manager </Th> <Td> Ozzie Newsome </Td> </Tr> <Tr> <Th> Head coach </Th> <Td> John Harbaugh </Td> </Tr> <Tr> <Th_colspan="2"> Team history </Th> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> Baltimore Ravens (1996--present) </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Championships </Th> </Tr> <Tr> <Td_colspan="2"> <P> League championships (2) </P> <Ul> <Li> Super Bowl championships (2) 2000 (XXXV), 2012 (XLVII) </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> <P> Conference championships (2) </P> <Ul> <Li> AFC: 2000, 2012 </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> <P> Division championships (4) </P> <Ul> <Li> AFC North: 2003, 2006, 2011, 2012 </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Playoff appearances (10) </Th> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> NFL: 2000, 2001, 2003, 2006, 2008, 2009, 2010, 2011, 2012, 2014 </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Home fields </Th> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> Memorial Stadium (1996--1997) </Li> <Li> M&T Bank Stadium (1998--present) </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Baltimore Ravens </Th> </Tr>

When was the last time the baltimore ravens won a superbowl
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