| °Regierungskonsens und Abstimmungsunterschiede | ||||
| Anteil Ja-Stimmen bei Volksabstimmungen 1981–2007, in % | ||||
| alle ja | 67.3 | |||
| 3 Ja, SPS frei* | 57.9 | |||
| 3 Ja, SPS Nein | 55.2 | |||
| 3 Ja, SVP non | 51.5 | |||
| 3 Nein, SVP ja | 42 | |||
| 3 Nein, SPS Ja | 34.8 | |||
| 3 Nein, SPS frei* | 30.1 | |||
| alle nein | 28.7 | |||
| Anteil der Niederlagen, in % | ||||
| FDP | CVP | SVP | SPS | |
| 72–75 | 9.7 | 9.7 | 9.7 | 19.4 |
| 76–79 | 25.5 | 25.5 | 21.3 | 44.7 |
| 80–83 | 27.8 | 11.1 | 22.2 | 22.2 |
| 84–87 | 22.2 | 22.2 | 22.2 | 44.4 |
| 88–91 | 18.2 | 18.2 | 22.7 | 63.6 |
| 92–95 | 21.2 | 17.3 | 21.2 | 30.8 |
| 96–99 | 11.8 | 8.8 | 29.4 | 35.3 |
| 00–03 | 4.3 | 12.8 | 21.3 | 57.5 |
| 04–07 | 34.6 | 30.8 | 42.3 | 46.2 |