| Period | Rate | Change |
|---|---|---|
| Next day 22.01.2002 | 133.8800 | -22.05 -14.14% |
| 1 week ago 14.01.2002 | 132.0200 | 23.91 +18.11% |
| 2 weeks ago 07.01.2002 | 130.9900 | 24.93 +19.04% |
| 1 month ago 21.12.2001 | 129.5100 | 26.42 +20.40% |
| 2 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 |