| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Taimyr Peninsula, Russia (TAI) | 1.67 | 2 |
| Lena River, Russia (LEN) | 1.59 | 2 |
| Pechora River, Russia (PEC) | 1.44 | 1 |
| Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) | 0.99 | 4 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|