| Factor | Eigenvalue | Difference | Proportion | Cumulative | 
| Factor1 | 1.19776 | 0.93899 | 0.1839 | 0.1839 | 
| Factor2 | 2.13675 | 0.69753 | 0.3281 | 0.512 | 
| Factor3 | 1.43922 | 0.52517 | 0.221 | 0.733 | 
| Factor4 | 0.91404 | 0.08909 | 0.1403 | 0.8733 | 
| Factor5 | 0.82496 | 0.0000 | 0.1267 | 1 |