| Starter | Tm | Tier | Game |
|---|---|---|---|
| Nick Blackburn | MIN | -2.89 | 201204140_TEX_MIN |
| Rick Porcello | DET | -2.74 | 201204150_DET_CHA |
| Kevin Correia | PIT | -2.72 | 201204150_PIT_SFN |
| Chris Volstad | CHN | -2.68 | 201204140_CHN_SLN |
| Brian Matusz | BAL | -2.36 | 201204150_BAL_TOR |
Based on accumulated WAA for this season up to 2012-04-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 1.41 | Roy Halladay | 23 | PHI |
| XXXXX | 1.07 | Barry Zito | 16 | SFN |
| XXXXX | 1.06 | Jake Westbrook | 14 | SLN |
| XXXXX | 1.05 | Chad Billingsley | 14.3 | LAN |
| XXXXX | 1.04 | Joe Saunders | 14 | ARI |
| XXXXX | 1.04 | Matt Harrison | 14 | TEX |
| XXXXX | 1 | Kyle Lohse | 13.3 | SLN |
| XXXXX | 1 | Justin Verlander | 25.3 | DET |
| XXXXX | 0.98 | Stephen Strasburg | 19 | WAS |
| XXXXX | 0.92 | Matt Garza | 14.7 | CHN |
| XXXXX | 0.91 | Brandon Beachy | 12 | ATL |
| XXXXX | 0.88 | Jered Weaver | 20.7 | ANA |
| XXXXX | 0.79 | C.J. Wilson | 13 | ANA |
| XXXXX | 0.77 | Jordan Zimmermann | 14 | WAS |
| XXXXX | 0.77 | Trevor Cahill | 13.3 | ARI |
| XXXXX | 0.71 | Colby Lewis | 12.7 | TEX |
| XXXXX | 0.71 | Kevin Correia | 12 | PIT |
| XXXXX | 0.69 | Johan Santana | 10 | NYN |
| XXXXX | 0.68 | Ryan Dempster | 14.3 | CHN |
| XXXXX | 0.68 | Rick Porcello | 14.7 | DET |
| XXXXX | 0.67 | Lance Lynn | 12 | SLN |
| XXXXX | 0.64 | Ross Detwiler | 10 | WAS |
| XXXXX | 0.62 | Ted Lilly | 7 | LAN |
| XXXXX | 0.6 | Kyle Drabek | 12.7 | TOR |
| XXXXX | 0.56 | Erik Bedard | 17 | PIT |
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