| Model | Sum of Squares | df | Mean Square | F | Sig. | |
| 1 | Regression | 85.318 | 1 | 85.318 | 13460.878 | 0.000b | 
| Residual | 0.203 | 32 | 0.006 | 
 | 
 | |
| Total | 85.521 | 33 | 
 | 
 | 
 | |
| 2 | Regression | 85.404 | 2 | 42.702 | 11332.118 | 0.000c | 
| Residual | 0.117 | 31 | 0.004 | 
 | 
 | |
| Total | 85.521 | 33 | 
 | 
 | 
 | |