Table 3. Surface area (scaled units) for each cusp.
| Wear | Protoconid | Hypoconid | Hypoconulid | Entoconid | Metaconid |
| 1 | 23.86 | 23.33 | 21.86 | 22.60 | 39.89 |
| 2 | 24.71 | 21.00 | 18.54 | 29.64 | 47.25 |
| 3 | 28.03 | 21.97 | 16.55 | 18.65 | 35.43 |
| 4 | 29.32 | 26.95 | 23.84 | 23.34 | 30.28 |
| 5 | 18.70 | 16.69 | 14.34 | 22.68 | 39.90 |