| Depth | Mean | Max. | Min. | Number of Sample | Standard Deviation |
|---|---|---|---|---|---|
| 0 | 35.12 | 35.23 | 34.99 | 5 | 0.11 |
| 10 | 35.10 | 35.22 | 34.99 | 5 | 0.09 |
| 20 | 35.09 | 35.22 | 34.99 | 5 | 0.09 |
| 30 | 35.05 | 35.19 | 34.85 | 5 | 0.13 |
| 50 | 34.99 | 35.16 | 34.90 | 5 | 0.10 |
| 75 | 34.93 | 35.17 | 34.80 | 5 | 0.14 |
| 100 | 34.94 | 35.16 | 34.84 | 4 | 0.15 |
| 125 | 34.95 | 35.16 | 34.84 | 3 | 0.18 |
