| Period | Rate | Change |
|---|---|---|
| Next day 21.12.2001 | 129.5100 | -26.42 -16.94% |
| Previous day 19.12.2001 | 128.0100 | 27.92 +21.81% |
| 1 week ago 13.12.2001 | 126.0800 | 29.85 +23.67% |
| 2 weeks ago 06.12.2001 | 124.7200 | 31.21 +25.02% |
| 1 month ago 20.11.2001 | 122.5800 | 33.35 +27.20% |
| 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 |