<Tr> <Td> 1955 </Td> <Td> $22,500 </Td> <Td> per annum </Td> <Td> </Td> <Td> $196,223 </Td> </Tr> <Tr> <Td> 1965 </Td> <Td> $30,000 </Td> <Td> per annum </Td> <Td> </Td> <Td> $222,206 </Td> </Tr> <Tr> <Td> 1969 </Td> <Td> $42,500 </Td> <Td> per annum </Td> <Td> </Td> <Td> $270,697 </Td> </Tr> <Tr> <Td> </Td> <Td> $44,600 </Td> <Td> per annum </Td> <Td> </Td> <Td> $193,587 </Td> </Tr>

What is the current salary of a us congressman