| Period | Rate | Change |
|---|---|---|
| Next day 27.05.2009 | 1.0927 | 0.23 +26.84% |
| Previous day 25.05.2009 | 1.0832 | -0.22 -20.47% |
| 1 week ago 19.05.2009 | 1.1079 | -0.25 -22.24% |
| 2 weeks ago 12.05.2009 | 1.1026 | -0.24 -21.87% |
| 2 months ago 26.03.2009 | 1.1273 | -0.27 -23.58% |
| 3 months ago 26.02.2009 | 1.1598 | -0.30 -25.72% |
| 6 months ago 26.11.2008 | 1.2022 | -0.34 -28.34% |
| 1 year ago 26.05.2008 | 1.0244 | -0.16 -15.90% |
| 5 years ago 26.05.2004 | 1.2713 | -0.41 -32.23% |
| 1 US dollar | 0.86 | CHF | |
| 2 USD | 1.72 | CHF | |
| 3 USD | 2.58 | CHF | |
| 4 USD | 3.45 | CHF | |
| 5 USD | 4.31 | CHF | |
| 10 USD | 8.62 | CHF | |
| 20 USD | 17.23 | CHF | |
| 50 USD | 43.08 | CHF | |
| 100 USD | 86.15 | CHF | |
| 200 USD | 172.30 | CHF | |
| 500 USD | 430.75 | CHF | |
| 1 000 USD | 861.50 | CHF | |
| 5 000 USD | 4 307.50 | CHF | |
| 10 000 USD | 8 615.00 | CHF | |
| 100 000 USD | 86 150.00 | CHF | |
| 1 000 000 USD | 861 500.00 | CHF |