| Period | Rate | Change |
|---|---|---|
| Next day 20.12.2006 | 118.4100 | -37.52 -24.06% |
| Previous day 18.12.2006 | 118.1200 | 37.81 +32.01% |
| 1 week ago 12.12.2006 | 116.8000 | 39.13 +33.50% |
| 2 weeks ago 05.12.2006 | 114.8300 | 41.10 +35.79% |
| 2 months ago 19.10.2006 | 118.1700 | 37.76 +31.95% |
| 3 months ago 19.09.2006 | 117.7400 | 38.19 +32.43% |
| 6 months ago 19.06.2006 | 115.5300 | 40.40 +34.96% |
| 1 year ago 19.12.2005 | 116.0800 | 39.85 +34.33% |
| 5 years ago 19.12.2001 | 128.0100 | 27.92 +21.81% |
| 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 |