| Period | Rate | Change |
|---|---|---|
| Previous day 14.10.2011 | 77.2090 | 70.94 +91.88% |
| 1 month ago 15.09.2011 | 76.7230 | 71.42 +93.09% |
| 2 months ago 15.08.2011 | 76.8155 | 71.33 +92.86% |
| 3 months ago 15.07.2011 | 79.1355 | 69.01 +87.20% |
| 6 months ago 15.04.2011 | 83.1450 | 65.00 +78.18% |
| 1 year ago 15.10.2010 | 81.4690 | 66.68 +81.84% |
| 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 |