| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 2008 | 1.62 | 1.06 | 2.49 |
| 2009 | 2.35 | 1.49 | 3.71 |
| 2010 | 2.79 | 1.83 | 4.26 |
| 2011 | 3.26 | 2.15 | 4.94 |
| 2012 | 5.21 | 3.32 | 8.18 |
| 2013 | 5.21 | 3.36 | 8.09 |
| 2014 | 7.78 | 4.90 | 12.35 |
| 2015 | 5.48 | 3.43 | 8.74 |