| Period | Rate | Change |
|---|---|---|
| Next day 21.10.2005 | 115.9400 | -39.99 -25.64% |
| Previous day 19.10.2005 | 115.3100 | 40.62 +35.22% |
| 1 week ago 13.10.2005 | 114.5400 | 41.39 +36.13% |
| 2 weeks ago 06.10.2005 | 113.1900 | 42.74 +37.76% |
| 1 month ago 20.09.2005 | 111.9700 | 43.96 +39.26% |
| 3 months ago 20.07.2005 | 112.8900 | 43.04 +38.12% |
| 6 months ago 20.04.2005 | 106.8600 | 49.07 +45.92% |
| 1 year ago 20.10.2004 | 108.3000 | 47.63 +43.98% |
| 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 |