<Tr> <Td> Bulgaria </Td> <Td> Europe </Td> <Td> 14 </Td> </Tr> <Tr> <Td> Burkina Faso </Td> <Td> Africa </Td> <Td> 13 </Td> </Tr> <Tr> <Td> Burundi </Td> <Td> Africa </Td> <Td> 18 </Td> </Tr> <Tr> <Td> Cambodia </Td> <Td> Asia </Td> <Td> 15 </Td> </Tr>

When did it become illegal to date a minor