| Period | Rate | Change |
|---|---|---|
| Previous day 31.01.2003 | 119.8800 | 28.27 +23.58% |
| 1 month ago 01.01.2003 | 118.7400 | 29.41 +24.76% |
| 3 months ago 01.11.2002 | 122.1600 | 25.99 +21.27% |
| 6 months ago 01.08.2002 | 119.3100 | 28.84 +24.17% |
| 1 year ago 01.02.2002 | 133.0700 | 15.07 +11.33% |
| 1 US dollar | 148.15 | JPY | |
| 2 USD | 296.29 | JPY | |
| 3 USD | 444.44 | JPY | |
| 4 USD | 592.58 | JPY | |
| 5 USD | 740.73 | JPY | |
| 10 USD | 1 481.45 | JPY | |
| 20 USD | 2 962.90 | JPY | |
| 50 USD | 7 407.25 | JPY | |
| 100 USD | 14 814.50 | JPY | |
| 200 USD | 29 629.00 | JPY | |
| 500 USD | 74 072.50 | JPY | |
| 1 000 USD | 148 145.00 | JPY | |
| 5 000 USD | 740 725.00 | JPY | |
| 10 000 USD | 1 481 450.00 | JPY | |
| 100 000 USD | 14 814 500.00 | JPY | |
| 1 000 000 USD | 148 145 000.00 | JPY |