Per-game team averages, regular season.
| 0.38 |
| 0.97 |
| 5.44 |
| 0.56 |
| 0.75 |
| 3.71 |
| 0.56 |
| 3.11 |
| 3.56 |
| 0.28 |
| 0.11 |
| 2.72 |
| Boston Red Sox | 18 | 9-9 | 4.89 | 10.33 | 0.78 | 2.17 | 3.50 | 0.39 | 1.22 | 4.94 |
| Chicago White Sox | 12 | 9-3 | 4.00 | 9.83 | 0.50 | 3.50 | 3.92 | 0.33 | 0.92 | 3.17 |
| Detroit Tigers | 18 | 6-12 | 3.17 | 8.50 | 0.17 | 3.11 | 3.33 | 0.56 | 1.00 | 4.17 |
| Kansas City Royals | 12 | 6-6 | 3.67 | 8.42 | 0.33 | 3.08 | 3.83 | 0.42 | 0.75 | 3.33 |
| Los Angeles Angels | 12 | 5-7 | 4.33 | 8.42 | 0.58 | 3.83 | 5.67 | 0.75 | 0.50 | 4.00 |
| Milwaukee Brewers | 17 | 11-6 | 4.06 | 9.41 | 0.53 | 3.24 | 4.18 | 0.47 | 0.82 | 3.47 |
| Minnesota Twins | 12 | 9-3 | 5.00 | 9.58 | 0.58 | 4.17 | 3.50 | 0.67 | 0.42 | 3.17 |
| New York Yankees | 16 | 4-12 | 3.00 | 7.69 | 0.81 | 2.38 | 4.31 | 0.31 | 0.69 | 4.75 |
| Texas Rangers | 12 | 7-5 | 4.25 | 8.92 | 0.58 | 2.83 | 4.50 | 0.17 | 0.58 | 3.00 |