ERA+
Gil Meche · Season-by-season history
ERA+ over time
- Seattle Mariners · MLB
- Kansas City Royals · MLB
| Season | Team | League | ERA+ |
|---|---|---|---|
| 2010 |  Kansas City Royals |
MLB | 74 |
| 2009 | Kansas City Royals |
MLB | 87 |
| 2008 | Kansas City Royals |
MLB | 109 |
| 2007 | Kansas City Royals |
MLB | 125 |
| 2006 |  Seattle Mariners |
MLB | 99 |
| 2005 | Seattle Mariners |
MLB | 83 |
| 2004 | Seattle Mariners |
MLB | 90 |
| 2003 | Seattle Mariners |
MLB | 94 |
| 2000 | Seattle Mariners |
MLB | 121 |
| 1999 | Seattle Mariners |
MLB | 105 |