<Tr> <Td> PZL. 43 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 54 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> PZL. 46 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Rogožarski SIM - XIV - H </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 19 </Td> <Td> </Td> </Tr> <Tr> <Td> Fokker T.V </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 16 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr>

How was america able to produce war supplies