| Period | Rate | Change |
|---|---|---|
| Previous day 30.09.2011 | 77.0490 | 78.88 +102.37% |
| 1 month ago 01.09.2011 | 76.8885 | 79.04 +102.79% |
| 2 months ago 01.08.2011 | 77.5730 | 78.35 +101.00% |
| 3 months ago 01.07.2011 | 80.8330 | 75.09 +92.90% |
| 6 months ago 01.04.2011 | 84.0630 | 71.86 +85.49% |
| 1 year ago 01.10.2010 | 83.2070 | 72.72 +87.39% |
| 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 |