| Period | Rate | Change |
|---|---|---|
| Next day 23.01.2002 | 134.4300 | -22.18 -14.16% |
| Previous day 21.01.2002 | 132.5900 | 24.02 +18.12% |
| 1 week ago 15.01.2002 | 131.2800 | 25.33 +19.29% |
| 2 weeks ago 08.01.2002 | 132.6900 | 23.92 +18.03% |
| 2 months ago 22.11.2001 | 123.9600 | 32.65 +26.34% |
| 1 US dollar | 156.61 | JPY | |
| 2 USD | 313.22 | JPY | |
| 3 USD | 469.83 | JPY | |
| 4 USD | 626.44 | JPY | |
| 5 USD | 783.05 | JPY | |
| 10 USD | 1 566.10 | JPY | |
| 20 USD | 3 132.20 | JPY | |
| 50 USD | 7 830.50 | JPY | |
| 100 USD | 15 661.00 | JPY | |
| 200 USD | 31 322.00 | JPY | |
| 500 USD | 78 305.00 | JPY | |
| 1 000 USD | 156 610.00 | JPY | |
| 5 000 USD | 783 050.00 | JPY | |
| 10 000 USD | 1 566 100.00 | JPY | |
| 100 000 USD | 15 661 000.00 | JPY | |
| 1 000 000 USD | 156 610 000.00 | JPY |