Bundesbeschluss vom 17.12.1971 betreffend die Ergänzung der Bundesverfassung durch einen Artikel 34sexies über den Wohnungsbau und betreffend das Volksbegehren zur Bildung eines Wohnbaufonds (Denner-Initiative)
Initiative
| Kanton | Stimmber. | Einger. | % Stimmbet. | Ja | Nein | % Ja | % Nein |
| Zürich | 646'745 | 298'613 | 46.17% | 98'090 | 180'845 | 35.2% | 64.8% |
| Bern | 601'619 | 176'369 | 29.32% | 57'728 | 109'426 | 34.5% | 65.5% |
| Luzern | 165'901 | 53'663 | 32.35% | 16'491 | 34'485 | 32.4% | 67.6% |
| Uri | 19'753 | 9'129 | 46.22% | 2'935 | 5'186 | 36.1% | 63.9% |
| Schwyz | 51'311 | 18'372 | 35.81% | 5'123 | 11'992 | 29.9% | 70.1% |
| Obwalden | 14'448 | 4'356 | 30.15% | 980 | 3'081 | 24.1% | 75.9% |
| Nidwalden | 14'818 | 7'408 | 49.99% | 2'003 | 5'045 | 28.4% | 71.6% |
| Glarus | 21'932 | 8'021 | 36.57% | 2'012 | 5'567 | 26.5% | 73.5% |
| Zug | 37'407 | 18'370 | 49.11% | 5'758 | 11'588 | 33.2% | 66.8% |
| Freiburg | 104'940 | 30'838 | 29.39% | 6'002 | 21'599 | 21.7% | 78.3% |
| Solothurn | 128'346 | 42'155 | 32.84% | 14'715 | 24'651 | 37.4% | 62.6% |
| Basel-Stadt | 149'996 | 64'245 | 42.83% | 20'678 | 36'337 | 36.3% | 63.7% |
| Basel-Landschaft | 115'966 | 44'897 | 38.72% | 15'069 | 27'193 | 35.7% | 64.3% |
| Schaffhausen | 41'097 | 29'139 | 70.90% | 7'570 | 18'007 | 29.6% | 70.4% |
| Appenzell A.-Rh. | 28'811 | 12'589 | 43.70% | 2'773 | 8'609 | 24.4% | 75.6% |
| Appenzell I.-Rh. | 7'590 | 2'948 | 38.84% | 352 | 2'495 | 12.4% | 87.6% |
| St. Gallen | 212'460 | 93'636 | 44.07% | 24'032 | 62'722 | 27.7% | 72.3% |
| Graubünden | 89'906 | 33'496 | 37.26% | 9'212 | 19'749 | 31.8% | 68.2% |
| Aargau | 234'712 | 93'742 | 39.94% | 27'776 | 57'385 | 32.6% | 67.4% |
| Thurgau | 97'409 | 49'854 | 51.18% | 9'286 | 37'212 | 20.0% | 80.0% |
| Tessin | 134'522 | 33'833 | 25.15% | 6'185 | 25'682 | 19.4% | 80.6% |
| Waadt | 289'919 | 70'691 | 24.38% | 12'139 | 54'627 | 18.2% | 81.8% |
| Wallis | 121'199 | 22'766 | 18.78% | 3'721 | 18'018 | 17.1% | 82.9% |
| Neuenburg | 96'086 | 24'583 | 25.58% | 4'102 | 19'095 | 17.7% | 82.3% |
| Genf | 173'866 | 42'180 | 24.26% | 5'560 | 34'719 | 13.8% | 86.2% |
| Schweiz | 3'600'759 | 1'285'893 | 35.71% | 360'262 | 835'315 | 30.1% | 69.9% |
Gegenentwurf
| Kanton | Stimmber. | Einger. | % Stimmbet. | Ja | Nein | % Ja | % Nein |
| Zürich | 646'745 | 298'613 | 46.17% | 164'427 | 105'056 | 61.0% | 39.0% |
| Bern | 601'619 | 176'369 | 29.32% | 92'198 | 69'503 | 57.0% | 43.0% |
| Luzern | 165'901 | 53'663 | 32.35% | 27'783 | 21'837 | 56.0% | 44.0% |
| Uri | 19'753 | 9'129 | 46.22% | 4'325 | 3'316 | 56.6% | 43.4% |
| Schwyz | 51'311 | 18'372 | 35.81% | 8'651 | 7'634 | 53.1% | 46.9% |
| Obwalden | 14'448 | 4'356 | 30.15% | 2'398 | 1'526 | 61.1% | 38.9% |
| Nidwalden | 14'818 | 7'408 | 49.99% | 4'286 | 2'606 | 62.2% | 37.8% |
| Glarus | 21'932 | 8'021 | 36.57% | 4'696 | 2'703 | 63.5% | 36.5% |
| Zug | 37'407 | 18'370 | 49.11% | 10'261 | 6'546 | 61.1% | 38.9% |
| Freiburg | 104'940 | 30'838 | 29.39% | 19'125 | 8'515 | 69.2% | 30.8% |
| Solothurn | 128'346 | 42'155 | 32.84% | 20'312 | 17'263 | 54.1% | 45.9% |
| Basel-Stadt | 149'996 | 64'245 | 42.83% | 34'725 | 18'968 | 64.7% | 35.3% |
| Basel-Landschaft | 115'966 | 44'897 | 38.72% | 22'946 | 17'350 | 56.9% | 43.1% |
| Schaffhausen | 41'097 | 29'139 | 70.90% | 15'666 | 8'385 | 65.1% | 34.9% |
| Appenzell A.-Rh. | 28'811 | 12'589 | 43.70% | 7'147 | 4'229 | 62.8% | 37.2% |
| Appenzell I.-Rh. | 7'590 | 2'948 | 38.84% | 2'044 | 767 | 72.7% | 27.3% |
| St. Gallen | 212'460 | 93'636 | 44.07% | 51'870 | 32'715 | 61.3% | 38.7% |
| Graubünden | 89'906 | 33'496 | 37.26% | 18'016 | 10'220 | 63.8% | 36.2% |
| Aargau | 234'712 | 93'742 | 39.94% | 46'781 | 35'226 | 57.0% | 43.0% |
| Thurgau | 97'409 | 49'854 | 51.18% | 28'636 | 16'293 | 63.7% | 36.3% |
| Tessin | 134'522 | 33'833 | 25.15% | 23'334 | 8'650 | 73.0% | 27.0% |
| Waadt | 289'919 | 70'691 | 24.38% | 50'682 | 15'753 | 76.3% | 23.7% |
| Wallis | 121'199 | 22'766 | 18.78% | 15'780 | 5'464 | 74.3% | 25.7% |
| Neuenburg | 96'086 | 24'583 | 25.58% | 16'934 | 6'057 | 73.7% | 26.3% |
| Genf | 173'866 | 42'180 | 24.26% | 34'606 | 6'290 | 84.6% | 15.4% |
| Schweiz | 3'600'759 | 1'285'893 | 35.71% | 727'629 | 432'872 | 62.7% | 37.3% |
