<Tr> <Td> Women's Flyweight </Td> <Td> Joanne Calderwood </Td> <Td> </Td> </Tr> <Tr> <Td> Women's Strawweight </Td> <Td> Joanna Jędrzejczyk </Td> <Td> 8 </Td> </Tr> <Table> <Tr> <Th> </Th> <Th> Fighter </Th> <Th> Title / s </Th> <Th> Wins </Th> </Tr> <Tr> <Td> 1 . </Td> <Td> Georges St - Pierre </Td> <Td> Welterweight </Td> <Td> 12 </Td> </Tr> <Tr> <Td> 2 . </Td> <Td> Anderson Silva </Td> <Td> Middleweight </Td> <Td> 11 </Td> </Tr> <Tr> <Td> Demetrious Johnson </Td> <Td> Flyweight </Td> </Tr> <Tr> <Td> 3 . </Td> <Td> Jon Jones </Td> <Td> Light Heavyweight </Td> <Td> 9 </Td> </Tr> <Tr> <Td> 5 . </Td> <Td> Matt Hughes </Td> <Td> Welterweight </Td> <Td> 9 </Td> </Tr> <Tr> <Td> Randy Couture </Td> <Td> Light Heavyweight Heavyweight </Td> </Tr> </Table> <Tr> <Th> </Th> <Th> Fighter </Th> <Th> Title / s </Th> <Th> Wins </Th> </Tr>

Who has the most title defenses in ufc history
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