| Period | Rate | Change |
|---|---|---|
| Previous day 12.10.2012 | 78.4400 | 77.49 +98.78% |
| 1 month ago 13.09.2012 | 77.4900 | 78.44 +101.22% |
| 2 months ago 13.08.2012 | 78.3200 | 77.61 +99.09% |
| 3 months ago 13.07.2012 | 79.2200 | 76.71 +96.83% |
| 6 months ago 13.04.2012 | 80.9170 | 75.01 +92.70% |
| 1 year ago 13.10.2011 | 76.9040 | 79.02 +102.75% |
| 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 |