| Depth | Mean | Max. | Min. | Number of Sample | Standard Deviation |
| 0 |
32.39 |
33.39 |
30.32 |
10 |
0.97 |
| 10 |
32.69 |
33.45 |
32.14 |
17 |
0.48 |
| 20 |
32.95 |
33.53 |
32.28 |
17 |
0.42 |
| 30 |
33.30 |
33.64 |
32.81 |
17 |
0.23 |
| 50 |
33.52 |
33.78 |
33.36 |
17 |
0.12 |
| 75 |
33.61 |
33.79 |
33.49 |
17 |
0.10 |
| 100 |
33.67 |
33.86 |
33.54 |
17 |
0.09 |
| 125 |
33.74 |
33.91 |
33.64 |
14 |
0.09 |
| 150 |
33.81 |
33.99 |
33.71 |
15 |
0.09 |
| 200 |
33.90 |
34.03 |
33.76 |
14 |
0.08 |
| 250 |
33.99 |
34.11 |
33.82 |
12 |
0.09 |
| 300 |
34.10 |
34.20 |
33.83 |
10 |
0.11 |
| 400 |
34.42 |
34.43 |
34.40 |
2 |
0.02 |
| 500 |
34.39 |
34.60 |
34.03 |
4 |
0.25 |
| 600 |
34.33 |
34.51 |
34.14 |
2 |
0.26 |
|
|