| Period | Rate | Change |
|---|---|---|
| Previous day 18.02.2011 | 83.1870 | 64.96 +78.09% |
| 1 month ago 19.01.2011 | 82.1615 | 65.98 +80.31% |
| 3 months ago 19.11.2010 | 83.5320 | 64.61 +77.35% |
| 6 months ago 19.08.2010 | 85.2040 | 62.94 +73.87% |
| 1 year ago 19.02.2010 | 91.5350 | 56.61 +61.85% |
| 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 |