| Period | Rate | Change |
|---|---|---|
| Previous day 28.01.2011 | 82.1350 | 66.01 +80.37% |
| 1 month ago 29.12.2010 | 81.6300 | 66.52 +81.48% |
| 2 months ago 29.11.2010 | 84.2770 | 63.87 +75.78% |
| 3 months ago 29.10.2010 | 80.3850 | 67.76 +84.29% |
| 6 months ago 29.07.2010 | 86.7800 | 61.37 +70.71% |
| 1 year ago 29.01.2010 | 90.2850 | 57.86 +64.09% |
| 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 |