| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 5 | 201105110_ARI_SFN |
| San Diego Padres | SDN | 3.62 | 201105110_SDN_MIL |
| Florida Marlins | MIA | 3.12 | 201105110_PHI_MIA |
| Washington Nationals | WAS | 1.45 | 201105100_WAS_ATL |
| New York Yankees | NYA | 1.14 | 201105110_KCA_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -2.75 | 201105110_CIN_HOU |
| Arizona Diamondbacks | ARI | -2.01 | 201105120_ARI_SFN |
| Boston Red Sox | BOS | -1.97 | 201105100_BOS_TOR |
| Baltimore Orioles | BAL | -1.68 | 201105110_SEA_BAL |
| Seattle Mariners | SEA | -1.19 | 201105110_SEA_BAL |
Based on accumulated WAA for this season up to 2011-05-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +027+ | 1.65 | Drew Storen | 20.7 | WAS |
| +034+ | 1.53 | Sergio Santos | 17 | CHA |
| +038+ | 1.5 | Jonny Venters | 21.7 | ATL |
| +040+ | 1.48 | David Pauley | 23.3 | SEA |
| +041+ | 1.42 | Glen Perkins | 17.7 | MIN |
| +048+ | 1.35 | Daniel McCutchen | 15 | PIT |
| +051+ | 1.32 | Eric O'Flaherty | 19.7 | ATL |
| +056+ | 1.29 | Aaron Crow | 19.3 | KCA |
| XXXXX | 1.24 | Clayton Mortensen | 16.3 | COL |
| XXXXX | 1.22 | Miguel Batista | 16 | SLN |
| XXXXX | 1.2 | Tyler Clippard | 22.7 | WAS |
| XXXXX | 1.18 | Aaron Laffey | 20 | SEA |
| XXXXX | 1.17 | Javier Lopez | 15.3 | SFN |
| XXXXX | 1.16 | Sean Marshall | 15 | CHN |
| XXXXX | 1.15 | Mike Adams | 18 | SDN |
| XXXXX | 1.14 | Francisco Rodriguez | 17.3 | NYN |
| XXXXX | 1.12 | Ryan Madson | 15 | PHI |
| XXXXX | 1.11 | Ramon S. Ramirez | 17 | SFN |
| XXXXX | 1.11 | Ernesto Frieri | 20 | SDN |
| XXXXX | 1.1 | Mark Melancon | 18.7 | HOU |
| XXXXX | 1.09 | Joel Hanrahan | 19 | PIT |
| XXXXX | 1.08 | Carlos Villanueva | 21.3 | TOR |
| XXXXX | 1.08 | Taylor Buchholz | 19 | NYN |
| XXXXX | 1.05 | Kyle Kendrick | 19 | PHI |
| XXXXX | 0.96 | Bill Bray | 13 | CIN |
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