<Tr> <Td> Waiters and waitresses </Td> <Td> 2,312,930 </Td> <Td> $3.14 </Td> <Td> $4.27 </Td> <Td> $11,190 </Td> </Tr> <Tr> <Td> Combined food preparation and serving workers, including fast food </Td> <Td> 2,461,890 </Td> <Td> $7.24 </Td> <Td> $7.66 </Td> <Td> $15,930 </Td> </Tr> <Tr> <Td> Dining room and cafeteria attendants and bartender helpers </Td> <Td> 401,790 </Td> <Td> $7.36 </Td> <Td> $7.84 </Td> <Td> $16,320 </Td> </Tr> <Tr> <Td> Cooks, fast food </Td> <Td> 612,020 </Td> <Td> $7.41 </Td> <Td> $7.67 </Td> <Td> $15,960 </Td> </Tr>

When did minimum wage go to 7.25 in texas