| Period | Rate | Change |
|---|---|---|
| Previous day 21.04.2011 | 81.8690 | 74.06 +90.46% |
| 1 week ago 15.04.2011 | 83.1450 | 72.78 +87.53% |
| 2 weeks ago 08.04.2011 | 84.7460 | 71.18 +83.99% |
| 1 month ago 22.03.2011 | 81.0475 | 74.88 +92.39% |
| 2 months ago 22.02.2011 | 82.7665 | 73.16 +88.39% |
| 6 months ago 22.10.2010 | 81.3620 | 74.56 +91.64% |
| 1 year ago 22.04.2010 | 93.5400 | 62.39 +66.69% |
| 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 |