Estimated Employment Impact
| Effect Type | 4Q 2010 | 1Q 2011 | 2Q 2011 | 3Q 2011 | 4Q 2011 | 1Q 2012 | 2Q 2012 | 3Q 2012 | Total Job-years | Average Number of Jobs per Year |
| Direct | 4.6 | 35.2 | 85.6 | 142.9 | 138.8 | 95.5 | 111.2 | 57.1 | 670.8 | 335.4 |
| Indirect | 2.3 | 19 | 50.9 | 85 | 82.5 | 56.8 | 66.2 | 34 | 396.6 | 198.3 |
| Induced | 5.6 | 40.3 | 90.9 | 151.7 | 147.3 | 101.4 | 118.1 | 60.6 | 715.9 | 358 |
| Total | 12.5 | 94.5 | 227.4 | 379.6 | 368.6 | 253.6 | 295.4 | 151.7 | 1,783.30 | 891.7 |