| Low | High | Change |
| 1 Month | kn 587.28 | kn 621.80 | 0.09% |
| 3 Months | kn 541.69 | kn 621.80 | 11.72% |
| 1 Year | kn 442.62 | kn 621.80 | 37.44% |
| 2 Years | kn 405.41 | kn 621.80 | 48.22% |
| 3 Years | kn 378.48 | kn 621.80 | 57.04% |
| Low | High | Change |
| 1 Month | kn 18,267 | kn 19,340 | 0.09% |
| 3 Months | kn 16,848 | kn 19,340 | 11.72% |
| 1 Year | kn 13,767 | kn 19,340 | 37.44% |
| 2 Years | kn 12,610 | kn 19,340 | 48.22% |
| 3 Years | kn 11,772 | kn 19,340 | 57.04% |
| Low | High | Change |
| 1 Month | kn 587,282 | kn 621,798 | 0.09% |
| 3 Months | kn 541,687 | kn 621,798 | 11.72% |
| 1 Year | kn 442,619 | kn 621,798 | 37.44% |
| 2 Years | kn 405,410 | kn 621,798 | 48.22% |
| 3 Years | kn 378,476 | kn 621,798 | 57.04% |