Aaron Shafer
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Basic Statistics
| Basic Statistics |
| Year | Age | | Team | G | W | L | IP | TBF | H | 2B | 3B | HR | R | ER | BB | K | ERA | WHIP | RA9 |
| 2008 | | Rookie | AZL Cubs | 1 | 0 | 0 | 1.0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.00 | 1.00 | 0.00 |
| 2008 | | A- | Boise | 8 | 2 | 2 | 32.0 | 128 | 28 | 2 | 0 | 3 | 13 | 11 | 5 | 24 | 3.09 | 1.03 | 3.66 |
| 2009 | 22 | A | Peoria | 25 | 11 | 8 | 116.1 | 502 | 122 | 24 | 5 | 14 | 67 | 58 | 31 | 81 | 4.49 | 1.31 | 5.18 |
| 2010 | 23 | A+ | Daytona | 24 | 2 | 1 | 45.2 | 179 | 29 | 5 | 1 | 1 | 7 | 5 | 10 | 46 | 0.99 | 0.85 | 1.38 |
| 2010 | 23 | AA | Tennessee | 25 | 2 | 2 | 34.0 | 149 | 34 | 9 | 2 | 3 | 20 | 19 | 10 | 30 | 5.03 | 1.29 | 5.29 |
| 2011 | 24 | A+ | Lynchburg | 11 | 3 | 3 | 65.0 | 272 | 61 | 19 | 3 | 3 | 26 | 22 | 24 | 40 | 3.05 | 1.30 | 3.60 |
| 2011 | 24 | AA | Mississippi | 7 | 3 | 2 | 44.1 | 200 | 52 | 7 | 2 | 2 | 25 | 23 | 14 | 37 | 4.67 | 1.48 | 5.08 |
| Extended Statistics |
| Year | Age | | Team | BB/PA | K/PA | BABIP | GB% | HR/Air | FIP | BsRA9 |
| 2008 | | Rookie | AZL Cubs | 25.0% | 25.0% | .0 | 50% | 0% | 5.20 | 0.36 |
| 2008 | | A- | Boise | 3.9% | 18.8% | .266 | 60% | 8% | 3.81 | 3.40 |
| 2009 | 22 | A | Peoria | 6.2% | 16.1% | .298 | 49% | 7% | 4.71 | 4.80 |
| 2010 | 23 | A+ | Daytona | 5.6% | 25.7% | .231 | 39% | 1% | 2.35 | 1.77 |
| 2010 | 23 | AA | Tennessee | 6.7% | 20.1% | .326 | 38% | 5% | 3.72 | 4.24 |
| 2011 | 24 | A+ | Lynchburg | 8.8% | 14.7% | .290 | 43% | 3% | 3.79 | 3.69 |
| 2011 | 24 | AA | Mississippi | 7.0% | 18.5% | .355 | 46% | 3% | 3.37 | 4.66 |
Extended Statistics
2011: Mississippi | 2011: Lynchburg | 2010: Tennessee
| Split Statistics with Mississippi in 2011 |
| Split | IP | TBF | BB/PA | K/PA | BABIP | GB% | ERA |
| August | 37.0 | 168 | 7.7% | 16.7% | .350 | 44% | 4.38 |
| September | 7.1 | 32 | 3.1% | 28.1% | .381 | 57% | 6.14 |
| AWAY | 23.1 | 113 | 8.0% | 18.6% | .416 | 49% | 7.33 |
| HOME | 21.0 | 87 | 5.7% | 18.4% | .281 | 42% | 1.71 |
