1929-x 104-46 .693

1930-x 102-52 .662

1931-y 107-45 .704

St. Louis Cardinals

1942-x 106-48 .688

1943-y 105-49 .682

1944-x 105-49 .682

Baltimore Orioles

1969-y 109-53 .673

1970-x 108-54 .667

1971-y 101-57 .639

Atlanta Braves

1997 101-61 .623

1998 106-56 .654

1999-z 100-57 .637

x-won World Series

y-lost World Series

z-record through Sept. 28