| Period | Rate | Change |
|---|---|---|
| Next day 22.05.2002 | 124.1400 | -31.79 -20.38% |
| Previous day 20.05.2002 | 125.3900 | 30.54 +24.35% |
| 1 week ago 14.05.2002 | 128.5400 | 27.39 +21.30% |
| 2 weeks ago 07.05.2002 | 127.9400 | 27.99 +21.87% |
| 2 months ago 21.03.2002 | 132.0300 | 23.90 +18.10% |
| 3 months ago 21.02.2002 | 134.1900 | 21.74 +16.20% |
| 6 months ago 21.11.2001 | 123.1100 | 32.82 +26.66% |
| 1 US dollar | 155.93 | JPY | |
| 2 USD | 311.85 | JPY | |
| 3 USD | 467.78 | JPY | |
| 4 USD | 623.70 | JPY | |
| 5 USD | 779.63 | JPY | |
| 10 USD | 1 559.25 | JPY | |
| 20 USD | 3 118.50 | JPY | |
| 50 USD | 7 796.25 | JPY | |
| 100 USD | 15 592.50 | JPY | |
| 200 USD | 31 185.00 | JPY | |
| 500 USD | 77 962.50 | JPY | |
| 1 000 USD | 155 925.00 | JPY | |
| 5 000 USD | 779 625.00 | JPY | |
| 10 000 USD | 1 559 250.00 | JPY | |
| 100 000 USD | 15 592 500.00 | JPY | |
| 1 000 000 USD | 155 925 000.00 | JPY |