<Tr> <Td> 1996--97 </Td> <Td> 8 </Td> <Td> </Td> <Td> </Td> <Td> 0 </Td> <Td_colspan="2">--</Td> <Td> </Td> <Td> 0 </Td> <Td_colspan="2">--</Td> <Td> 11 </Td> <Td> </Td> </Tr> <Tr> <Th_colspan="3"> England </Th> <Th_colspan="2"> League </Th> <Th_colspan="2"> FA Cup </Th> <Th_colspan="2"> League Cup </Th> <Th_colspan="2"> Europe </Th> <Th_colspan="2"> Other </Th> <Th_colspan="2"> Total </Th> </Tr> <Tr> <Td> 1996--97 </Td> <Td> Chelsea </Td> <Td> Premier League </Td> <Td> 23 </Td> <Td> 8 </Td> <Td> 7 </Td> <Td> </Td> <Td> 0 </Td> <Td> 0 </Td> <Td_colspan="2">--</Td> <Td_colspan="2">--</Td> <Td> 30 </Td> <Td> 12 </Td> </Tr> <Tr> <Td> 1997--98 </Td> <Td> 27 </Td> <Td> 8 </Td> <Td> </Td> <Td> 0 </Td> <Td> </Td> <Td> 0 </Td> <Td> 8 </Td> <Td> </Td> <Td> </Td> <Td> 0 </Td> <Td> 41 </Td> <Td> 12 </Td> </Tr>

When did west ham last win at stamford bridge