| Component | Proportion (%) | Cumulative (%) |
| 1.9495 | 32.49 | 32.49 |
| 1.82 | 30.33 | 62.82 |
| 0.92 | 15.34 | 78.16 |
| 0.64 | 10.59 | 88.75 |
| 0.40 | 6.64 | 95.39 |
| 0.28 | 4.61 | 100.00 |