| Period | Rate | Change |
|---|---|---|
| Next day 20.12.2006 | 118.4100 | -29.74 -20.07% |
| Previous day 18.12.2006 | 118.1200 | 30.03 +25.42% |
| 1 week ago 12.12.2006 | 116.8000 | 31.35 +26.84% |
| 2 weeks ago 05.12.2006 | 114.8300 | 33.32 +29.01% |
| 2 months ago 19.10.2006 | 118.1700 | 29.98 +25.37% |
| 3 months ago 19.09.2006 | 117.7400 | 30.41 +25.82% |
| 6 months ago 19.06.2006 | 115.5300 | 32.62 +28.23% |
| 1 year ago 19.12.2005 | 116.0800 | 32.07 +27.62% |
| 5 years ago 19.12.2001 | 128.0100 | 20.14 +15.73% |
| 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 |