<Tr> <Th> Points% </Th> <Th> Wins </Th> <Th> Losses </Th> <Th> Ties </Th> <Th> Points </Th> <Th> Season </Th> <Th> Team </Th> <Th> Comments </Th> </Tr> <Tr> <Td>. 825 </Td> <Td> 60 </Td> <Td> 8 </Td> <Td> 12 </Td> <Td> 132 </Td> <Td> 1976--77 </Td> <Td> Montreal Canadiens </Td> <Td> best points% in post-expansion NHL </Td> </Tr> <Tr> <Td>. 131 </Td> <Td> 8 </Td> <Td> 67 </Td> <Td> </Td> <Td> 21 </Td> <Td> 1974--75 </Td> <Td> Washington Capitals </Td> <Td> worst points% in post-expansion NHL </Td> </Tr>

What is the tie ratio equal to in the case