| Period | Rate | Change |
|---|---|---|
| Next day 19.12.2006 | 118.1200 | -37.81 -24.25% |
| 1 week ago 11.12.2006 | 116.9900 | 38.94 +33.28% |
| 2 weeks ago 04.12.2006 | 115.3600 | 40.57 +35.16% |
| 2 months ago 18.10.2006 | 118.9100 | 37.02 +31.13% |
| 3 months ago 18.09.2006 | 118.0000 | 37.93 +32.14% |
| 5 years ago 18.12.2001 | 127.7400 | 28.19 +22.06% |
| 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 |