| Period | Rate | Change |
|---|---|---|
| Next day 22.05.2003 | 1.1295 | 0.05 +4.85% |
| Previous day 20.05.2003 | 1.1215 | -0.04 -3.94% |
| 1 week ago 14.05.2003 | 1.1247 | -0.05 -4.21% |
| 2 weeks ago 07.05.2003 | 1.1237 | -0.05 -4.13% |
| 1 month ago 21.04.2003 | 1.1074 | -0.03 -2.72% |
| 2 months ago 21.03.2003 | 1.0745 | 0.00 +0.26% |
| 3 months ago 21.02.2003 | 1.0702 | 0.01 +0.66% |
| 6 months ago 21.11.2002 | 1.1190 | -0.04 -3.73% |
| 1 year ago 21.05.2002 | 1.1907 | -0.11 -9.52% |
| 1 Australian dollar | 1.08 | NZD | |
| 2 AUD | 2.15 | NZD | |
| 3 AUD | 3.23 | NZD | |
| 4 AUD | 4.31 | NZD | |
| 5 AUD | 5.39 | NZD | |
| 10 AUD | 10.77 | NZD | |
| 20 AUD | 21.55 | NZD | |
| 50 AUD | 53.87 | NZD | |
| 100 AUD | 107.73 | NZD | |
| 200 AUD | 215.46 | NZD | |
| 500 AUD | 538.65 | NZD | |
| 1 000 AUD | 1 077.30 | NZD | |
| 5 000 AUD | 5 386.50 | NZD | |
| 10 000 AUD | 10 773.00 | NZD | |
| 100 000 AUD | 107 730.00 | NZD | |
| 1 000 000 AUD | 1 077 300.00 | NZD |