| Period | Rate | Change |
|---|---|---|
| Next day 25.05.2011 | 1.3199 | 0.24 +22.40% |
| Previous day 23.05.2011 | 1.3296 | -0.25 -18.90% |
| 1 week ago 17.05.2011 | 1.3554 | -0.28 -20.44% |
| 2 weeks ago 10.05.2011 | 1.3651 | -0.29 -21.01% |
| 2 months ago 24.03.2011 | 1.3639 | -0.29 -20.94% |
| 3 months ago 24.02.2011 | 1.3500 | -0.27 -20.12% |
| 6 months ago 24.11.2010 | 1.2909 | -0.21 -16.46% |
| 1 year ago 24.05.2010 | 1.2308 | -0.15 -12.39% |
| 5 years ago 24.05.2006 | 1.1887 | -0.11 -9.28% |
| 1 Australian dollar | 1.08 | NZD | |
| 2 AUD | 2.16 | NZD | |
| 3 AUD | 3.24 | NZD | |
| 4 AUD | 4.31 | NZD | |
| 5 AUD | 5.39 | NZD | |
| 10 AUD | 10.78 | NZD | |
| 20 AUD | 21.57 | NZD | |
| 50 AUD | 53.92 | NZD | |
| 100 AUD | 107.84 | NZD | |
| 200 AUD | 215.67 | NZD | |
| 500 AUD | 539.18 | NZD | |
| 1 000 AUD | 1 078.36 | NZD | |
| 5 000 AUD | 5 391.80 | NZD | |
| 10 000 AUD | 10 783.60 | NZD | |
| 100 000 AUD | 107 836.00 | NZD | |
| 1 000 000 AUD | 1 078 360.00 | NZD |