ERA
Al Levine · Season-by-season history
ERA over time
- Chicago White Sox · MLB
- Texas Rangers · MLB
- Los Angeles Angels · MLB
- Tampa Bay Rays · MLB
- Detroit Tigers · MLB
| Season | Team | League | ERA |
|---|---|---|---|
| 2004 |  Detroit Tigers |
MLB | 4.58 |
| 2003 |  Tampa Bay Rays |
MLB | 2.90 |
| 2002 |  Los Angeles Angels |
MLB | 4.24 |
| 2001 | Los Angeles Angels |
MLB | 2.38 |
| 2000 | Los Angeles Angels |
MLB | 3.87 |
| 1999 | Los Angeles Angels |
MLB | 3.39 |
| 1998 |  Texas Rangers |
MLB | 4.50 |
| 1997 |  Chicago White Sox |
MLB | 6.91 |
| 1996 | Chicago White Sox |
MLB | 5.40 |