| Component | Eigenvalue | Difference | Proportion | Cumulative |
| 1 | 4.26 | 3.71 | 0.85 | 0.85 |
| 2 | 0.55 | 0.45 | 0.11 | 0.96 |
| 3 | 0.09 | 0.004 | 0.020 | 0.98 |
| 4 | 0.09 | 0.095 | 0.019 | 1.00 |
| 5 | 0.00 | - | 0.00 | 1.00 |