| Period | Rate | Change |
|---|---|---|
| Next day 20.05.2009 | 1.0994 | 0.21 +23.49% |
| Previous day 18.05.2009 | 1.1147 | -0.22 -20.13% |
| 1 week ago 12.05.2009 | 1.1026 | -0.21 -19.25% |
| 2 weeks ago 05.05.2009 | 1.1340 | -0.24 -21.49% |
| 2 months ago 19.03.2009 | 1.1237 | -0.23 -20.77% |
| 3 months ago 19.02.2009 | 1.1749 | -0.28 -24.22% |
| 6 months ago 19.11.2008 | 1.2117 | -0.32 -26.52% |
| 1 year ago 19.05.2008 | 1.0530 | -0.16 -15.45% |
| 5 years ago 19.05.2004 | 1.2773 | -0.39 -30.30% |
| 1 US dollar | 0.89 | CHF | |
| 2 USD | 1.78 | CHF | |
| 3 USD | 2.67 | CHF | |
| 4 USD | 3.56 | CHF | |
| 5 USD | 4.45 | CHF | |
| 10 USD | 8.90 | CHF | |
| 20 USD | 17.81 | CHF | |
| 50 USD | 44.52 | CHF | |
| 100 USD | 89.03 | CHF | |
| 200 USD | 178.06 | CHF | |
| 500 USD | 445.15 | CHF | |
| 1 000 USD | 890.30 | CHF | |
| 5 000 USD | 4 451.50 | CHF | |
| 10 000 USD | 8 903.00 | CHF | |
| 100 000 USD | 89 030.00 | CHF | |
| 1 000 000 USD | 890 300.00 | CHF |