| PC1 | PC2 | PC3 | PC4 | PC5 |
Standard deviation | 7.5527 | 3.25905 | 3.10177 | 2.74594 | 2.23793 |
Proportion of variance | 0.4754 | 0.08851 | 0.08018 | 0.06283 | 0.04174 |
Cumulative proportion | 0.4754 | 0.56387 | 0.64404 | 0.70688 | 0.74861 |