| Period | Rate | Change |
|---|---|---|
| Next day 14.12.2005 | 117.3100 | -38.62 -24.77% |
| Previous day 12.12.2005 | 119.6900 | 36.24 +30.27% |
| 1 week ago 06.12.2005 | 120.7800 | 35.15 +29.10% |
| 2 weeks ago 29.11.2005 | 119.6200 | 36.31 +30.35% |
| 2 months ago 13.10.2005 | 114.5400 | 41.39 +36.13% |
| 3 months ago 13.09.2005 | 110.7200 | 45.21 +40.83% |
| 6 months ago 13.06.2005 | 109.5200 | 46.41 +42.37% |
| 1 year ago 13.12.2004 | 104.8400 | 51.09 +48.73% |
| 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 |