| Period | Rate | Change |
|---|---|---|
| Previous day 21.10.2005 | 115.9400 | 32.21 +27.78% |
| 1 month ago 22.09.2005 | 111.6800 | 36.47 +32.65% |
| 2 months ago 22.08.2005 | 109.7700 | 38.38 +34.96% |
| 3 months ago 22.07.2005 | 111.3800 | 36.77 +33.01% |
| 6 months ago 22.04.2005 | 106.0200 | 42.13 +39.73% |
| 1 year ago 22.10.2004 | 107.2000 | 40.95 +38.19% |
| 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 |