| Initial Eigenvalues | Extraction Sums of Squared Loadings | |||||
| Factors | Total | % Variance | % Cumulative | Total | % Variance | % Cumulative |
| 1 | 9.23 | 51 | 51 | 8.83 | 49 | 49 |
| 2 | 1.60 | 9 | 60 | 1.03 | 6 | 55 |
| 3 | 1.08 | 6 | 66 | |||