<Tr> <Th> Name </Th> <Td> Current flag of Puerto Rico </Td> </Tr> <Tr> <Th> Adopted </Th> <Td> 1952 </Td> </Tr> <Tr> <Td_colspan="2"> Variant flag of Puerto Rico </Td> </Tr> <Tr> <Th> Name </Th> <Td> (1895 flag version with Azul Celeste blue tone) </Td> </Tr>

Why puerto rico and cuba have the same flag