| Low | High | Change |
| 1 Month | NZ$ 47.718 | NZ$ 51.966 | 8.14% |
| 3 Months | NZ$ 46.843 | NZ$ 53.718 | 3.94% |
| 1 Year | NZ$ 45.715 | NZ$ 56.893 | 11.43% |
| 2 Years | NZ$ 45.715 | NZ$ 58.879 | 0.06% |
| 3 Years | NZ$ 43.681 | NZ$ 58.879 | 15.65% |
| Low | High | Change |
| 1 Month | NZ$ 1,484.21 | NZ$ 1,616.31 | 8.14% |
| 3 Months | NZ$ 1,456.99 | NZ$ 1,670.83 | 3.94% |
| 1 Year | NZ$ 1,421.91 | NZ$ 1,769.58 | 11.43% |
| 2 Years | NZ$ 1,421.91 | NZ$ 1,831.34 | 0.06% |
| 3 Years | NZ$ 1,358.62 | NZ$ 1,831.34 | 15.65% |
| Low | High | Change |
| 1 Month | NZ$ 47,718 | NZ$ 51,966 | 8.14% |
| 3 Months | NZ$ 46,843 | NZ$ 53,718 | 3.94% |
| 1 Year | NZ$ 45,715 | NZ$ 56,893 | 11.43% |
| 2 Years | NZ$ 45,715 | NZ$ 58,879 | 0.06% |
| 3 Years | NZ$ 43,681 | NZ$ 58,879 | 15.65% |