| Period | Rate | Change |
|---|---|---|
| Next day 21.02.2011 | 83.0785 | -72.85 -46.72% |
| 1 month ago 20.01.2011 | 82.9480 | 72.98 +87.98% |
| 2 months ago 20.12.2010 | 83.7895 | 72.14 +86.09% |
| 6 months ago 20.08.2010 | 85.5950 | 70.33 +82.17% |
| 5 years ago 20.02.2006 | 118.2500 | 37.68 +31.86% |
| 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 |