| Tm | WAA | 2Yr | Name | IP | Tier |
|---|---|---|---|---|---|
| HOU | 3.56 | 0.66 | Don Sutton | 156.3 | 3.39 |
| Rank | WAA | 2Yr | Name | IP | Rest |
|---|---|---|---|---|---|
| +026+ | 3.56 | 0.66 | Don Sutton | 156.3 | 0 |
| +002+ | 6.57 | 0.43 | Nolan Ryan | 149.7 | 1 |
| +118+ | 1.39 | 0.48 | Vern Ruhle | 100.0 | 2 |
| +005+ | 5.43 | -0.40 | Bob Knepper | 153.7 | 3 |
| +032+ | 3.19 | 0.70 | Joe Niekro | 162.0 | 4 |
| -077- | -1.69 | 0.04 | Bobby Sprowl | 27.7 | 82 |
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