| Period | Rate | Change |
|---|---|---|
| Next day 20.02.2006 | 118.2500 | -38.36 -24.49% |
| 1 month ago 19.01.2006 | 115.4400 | 41.17 +35.66% |
| 2 months ago 19.12.2005 | 116.0800 | 40.53 +34.92% |
| 6 months ago 19.08.2005 | 110.5000 | 46.11 +41.73% |
| 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 |