| Postseason Results | |||
| SEASON | ROUND | OPPONENT | SERIES RESULT |
| 1981 | League Championship Series | Los Angeles Dodgers | L 2-3 |
| Regular Season Results | |||||||||||
| SEASON | W | L | PCT | GB | POS | SEASON | W | L | PCT | GB | POS |
| 2009 | 59 | 103 | .364 | 34 | 5 | 2008 | 59 | 102 | .366 | 32.5 | 5 |
| 2007 | 73 | 89 | .451 | 16 | 4 | 2006 | 71 | 91 | .438 | 26 | 5 |
| 2005 | 81 | 81 | .500 | 9 | 5 | 2004 | 67 | 95 | .414 | 29 | 5 |
| 2003 | 83 | 79 | .512 | 18 | 4 | 2002 | 83 | 79 | .512 | 19 | 2 |
| 2001 | 68 | 94 | .420 | 20 | 5 | 2000 | 67 | 95 | .414 | 28 | 4 |
| 1999 | 68 | 94 | .420 | 35 | 4 | 1998 | 65 | 97 | .401 | 41 | 4 |
| 1997 | 78 | 84 | .481 | 23 | 4 | 1996 | 88 | 74 | .543 | 8 | 2 |
| 1995 | 66 | 78 | .458 | 24 | 5 | 1994 | 74 | 40 | .649 | -- | 1 |
| 1993 | 94 | 68 | .580 | 3 | 2 | 1992 | 87 | 75 | .537 | 9 | 2 |
| 1991 | 71 | 90 | .441 | 26.5 | 6 | 1990 | 85 | 77 | .525 | 10 | 3 |
| 1989 | 81 | 81 | .500 | 12 | 4 | 1988 | 81 | 81 | .497 | 20 | 3 |
| 1987 | 91 | 71 | .562 | 4 | 3 | 1986 | 78 | 83 | .484 | 29.5 | 4 |
| 1985 | 84 | 77 | .522 | 16.5 | 3 | 1984 | 78 | 83 | .484 | 18 | 5 |
| 1983 | 82 | 80 | .503 | 8 | 3 | 1982 | 86 | 76 | .531 | 6 | 3 |
| 1981 | 60 | 48 | .556 | 2 | 2 | 1980 | 90 | 72 | .556 | 1 | 2 |
| 1979 | 95 | 65 | .594 | 2 | 2 | 1978 | 76 | 86 | .469 | 14 | 4 |
| 1977 | 75 | 87 | .463 | 26 | 5 | 1976 | 55 | 107 | .340 | 46 | 6 |
| 1975 | 75 | 87 | .463 | 17.5 | 5 | 1974 | 79 | 82 | .491 | 8.5 | 4 |
| 1973 | 79 | 83 | .488 | 3.5 | 4 | 1972 | 70 | 86 | .449 | 26.5 | 5 |
| 1971 | 71 | 90 | .438 | 25.5 | 5 | 1970 | 73 | 89 | .451 | 16 | 6 |
| SEASON | W | L | PCT | GB | POS | SEASON | W | L | PCT | GB | POS |
| 1969 | 52 | 110 | .321 | 48 | 6 | ||||||
| No-Hitters | |||||
| No no-hitters. |