| Period | Rate | Change |
|---|---|---|
| Next day 22.01.2002 | 133.8800 | -22.73 -14.51% |
| 1 week ago 14.01.2002 | 132.0200 | 24.59 +18.63% |
| 2 weeks ago 07.01.2002 | 130.9900 | 25.62 +19.56% |
| 1 month ago 21.12.2001 | 129.5100 | 27.10 +20.93% |
| 2 months ago 21.11.2001 | 123.1100 | 33.50 +27.21% |
| 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 |