<Tr> <Td> </Td> <Td> Barbados </Td> <Td> Sada Williams </Td> </Tr> <Tr> <Td> </Td> <Td> China </Td> <Td> Yang Huizhen </Td> </Tr> <Tr> <Td> </Td> <Td> Cuba </Td> <Td> Lisneidy Veitia </Td> </Tr> <Tr> <Td> </Td> <Td> Germany </Td> <Td> Ruth Sophia Spelmeyer </Td> </Tr>

How do you qualify for the olympics in track