| Ca | Si | Mg | Al | O | Ratio |
| 1.55 × 1025 | 1.20 × 1025 | 5.37 × 1024 | — | 4.49 × 1025 | 3:2:1:8 |
| 1.35 × 1025 | 1.05 × 1025 | 4.48 × 1024 | 4.61 × 1024 | 4.60 × 1025 | 3:2:1:1:10 |