| Tm | WAA | 2Yr | Name | IP | Tier |
|---|---|---|---|---|---|
| HOU | 1.47 | 1.68 | Vern Ruhle | 62.7 | 2.76 |
| Rank | WAA | 2Yr | Name | IP | Rest |
|---|---|---|---|---|---|
| +093+ | 1.47 | 1.68 | Vern Ruhle | 62.7 | 0 |
| +097+ | 1.43 | 2.36 | Don Sutton | 108.7 | 1 |
| -074- | -1.42 | 1.45 | Dave Smith | 35.3 | 2 |
| +009+ | 3.57 | 1.00 | Joe Niekro | 118.3 | 3 |
| -021- | -2.23 | 2.12 | Nolan Ryan | 100.7 | 4 |
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