<Tr> <Td> 1972--73 </Td> <Th> Cowens, Dave Dave Cowens * </Th> <Td> Center </Td> <Td> United States </Td> <Td> Boston Celtics (7) </Td> </Tr> <Tr> <Td> 1973--74 </Td> <Th> Abdul - Jabbar, Kareem Kareem Abdul - Jabbar * (3) </Th> <Td> Center </Td> <Td> United States </Td> <Td> Milwaukee Bucks (3) </Td> </Tr> <Tr> <Td> 1974--75 </Td> <Th> McAdoo, Bob Bob McAdoo * </Th> <Td> Forward / Center </Td> <Td> United States </Td> <Td> Buffalo Braves </Td> </Tr> <Tr> <Td> 1975--76 </Td> <Th> Abdul - Jabbar, Kareem Kareem Abdul - Jabbar * (4) </Th> <Td> Center </Td> <Td> United States </Td> <Td> Los Angeles Lakers </Td> </Tr>

Who has won back to back nba mvp awards