| Depth | Mean | Max. | Min. | Number of Sample | Standard Deviation |
| 20 |
33.85 |
33.87 |
33.83 |
4 |
0.02 |
| 30 |
33.86 |
33.88 |
33.84 |
4 |
0.02 |
| 50 |
33.91 |
33.97 |
33.87 |
4 |
0.05 |
| 75 |
33.97 |
34.10 |
33.87 |
4 |
0.12 |
| 100 |
34.10 |
34.25 |
33.93 |
4 |
0.15 |
| 125 |
34.36 |
34.48 |
34.20 |
4 |
0.12 |
| 150 |
34.50 |
34.54 |
34.46 |
4 |
0.04 |
| 200 |
34.57 |
34.57 |
34.57 |
2 |
0.00 |
| 250 |
34.63 |
34.65 |
34.60 |
4 |
0.02 |
| 300 |
34.65 |
34.68 |
34.63 |
4 |
0.02 |
| 400 |
34.67 |
34.68 |
34.67 |
2 |
0.01 |
| 500 |
34.70 |
34.70 |
34.69 |
2 |
0.01 |
| 600 |
34.72 |
34.72 |
34.72 |
2 |
0.00 |
| 1100 |
34.74 |
34.74 |
34.74 |
2 |
0.00 |
| 1200 |
34.74 |
34.74 |
34.74 |
2 |
0.00 |
| 1500 |
34.73 |
34.73 |
34.73 |
2 |
0.00 |
| 1750 |
34.72 |
34.73 |
34.72 |
4 |
0.00 |
| 2000 |
34.71 |
34.71 |
34.71 |
4 |
0.00 |
| 2500 |
34.69 |
34.70 |
34.69 |
4 |
0.00 |
| 3000 |
34.68 |
34.69 |
34.68 |
4 |
0.00 |
| 3500 |
34.68 |
34.68 |
34.68 |
4 |
0.00 |
| 4000 |
34.67 |
34.68 |
34.67 |
4 |
0.00 |
|
|