| Depth | Mean | Max. | Min. | Number of Sample | Standard Deviation |
| 0 |
33.95 |
33.96 |
33.93 |
2 |
0.02 |
| 10 |
33.95 |
33.97 |
33.93 |
2 |
0.02 |
| 20 |
33.95 |
33.97 |
33.93 |
2 |
0.03 |
| 30 |
33.95 |
33.97 |
33.93 |
2 |
0.03 |
| 50 |
33.95 |
33.97 |
33.93 |
2 |
0.03 |
| 75 |
33.97 |
34.00 |
33.93 |
2 |
0.05 |
| 100 |
33.99 |
34.02 |
33.95 |
2 |
0.05 |
| 125 |
34.00 |
34.05 |
33.96 |
2 |
0.06 |
| 150 |
34.02 |
34.07 |
33.97 |
2 |
0.07 |
| 200 |
34.05 |
34.12 |
33.99 |
2 |
0.09 |
| 250 |
34.10 |
34.17 |
34.03 |
2 |
0.10 |
| 300 |
34.13 |
34.18 |
34.07 |
2 |
0.08 |
| 400 |
34.26 |
34.32 |
34.21 |
2 |
0.08 |
|
|