Decreto federale del 30.06.1972 concernente l'iniziativa popolare 'Per vere pensioni popolari' e la revisione della Costituzione federale in materia di previdenza per la vecchiaia, i superstiti e l'invalidità
Iniziativa
| Cantone | Elettori | Votanti | % Partecip. | Sì | No | % Sì | % No |
| Zurigo | 651'396 | 379'510 | 58.26% | 57'988 | 293'299 | 16.5% | 83.5% |
| Berna | 606'826 | 312'716 | 51.53% | 43'639 | 251'295 | 14.8% | 85.2% |
| Lucerna | 167'615 | 85'686 | 51.12% | 11'502 | 67'283 | 14.6% | 85.4% |
| Uri | 19'995 | 10'651 | 53.27% | 1'188 | 8'556 | 12.2% | 87.8% |
| Svitto | 51'801 | 23'313 | 45.00% | 2'618 | 18'292 | 12.5% | 87.5% |
| Obvaldo | 14'517 | 6'608 | 45.52% | 802 | 5'116 | 13.6% | 86.4% |
| Nidvaldo | 15'240 | 8'626 | 56.60% | 1'004 | 7'151 | 12.3% | 87.7% |
| Glarona | 21'971 | 10'337 | 47.05% | 1'290 | 7'932 | 14.0% | 86.0% |
| Zugo | 38'090 | 23'029 | 60.46% | 3'177 | 17'956 | 15.0% | 85.0% |
| Friburgo | 106'042 | 41'938 | 39.55% | 5'128 | 35'279 | 12.7% | 87.3% |
| Soletta | 129'449 | 66'828 | 51.62% | 9'283 | 52'357 | 15.1% | 84.9% |
| Basilea Città | 147'213 | 80'787 | 54.88% | 16'232 | 53'621 | 23.2% | 76.8% |
| Basilea Campagna | 118'825 | 67'632 | 56.92% | 10'875 | 51'294 | 17.5% | 82.5% |
| Sciaffusa | 41'259 | 30'758 | 74.55% | 5'046 | 21'681 | 18.9% | 81.1% |
| Appenzello Esterno | 28'909 | 14'673 | 50.76% | 1'471 | 11'939 | 11.0% | 89.0% |
| Appenzello Interno | 7'649 | 3'296 | 43.09% | 290 | 2'751 | 9.5% | 90.5% |
| San Gallo | 214'113 | 107'461 | 50.19% | 11'222 | 88'472 | 11.3% | 88.7% |
| Grigioni | 91'340 | 44'106 | 48.29% | 5'435 | 33'475 | 14.0% | 86.0% |
| Argovia | 238'846 | 121'578 | 50.90% | 16'450 | 93'968 | 14.9% | 85.1% |
| Turgovia | 98'610 | 59'216 | 60.05% | 6'435 | 47'033 | 12.0% | 88.0% |
| Ticino | 135'584 | 63'251 | 46.65% | 15'724 | 45'333 | 25.8% | 74.2% |
| Vaud | 291'309 | 132'516 | 45.49% | 24'036 | 100'879 | 19.2% | 80.8% |
| Vallese | 121'759 | 94'966 | 78.00% | 12'563 | 71'732 | 14.9% | 85.1% |
| Neuchâtel | 96'563 | 46'111 | 47.75% | 7'488 | 36'384 | 17.1% | 82.9% |
| Ginevra | 173'970 | 85'633 | 49.22% | 23'625 | 58'410 | 28.8% | 71.2% |
| Svizzera | 3'628'891 | 1'921'226 | 52.94% | 294'511 | 1'481'488 | 16.6% | 83.4% |
Controprogetto
| Cantone | Elettori | Votanti | % Partecip. | Sì | No | % Sì | % No |
| Zurigo | 651'396 | 379'510 | 58.26% | 280'874 | 78'910 | 78.1% | 21.9% |
| Berna | 606'826 | 312'716 | 51.53% | 230'989 | 69'898 | 76.8% | 23.2% |
| Lucerna | 167'615 | 85'686 | 51.12% | 59'252 | 20'256 | 74.5% | 25.5% |
| Uri | 19'995 | 10'651 | 53.27% | 8'281 | 1'677 | 83.2% | 16.8% |
| Svitto | 51'801 | 23'313 | 45.00% | 15'655 | 5'833 | 72.9% | 27.1% |
| Obvaldo | 14'517 | 6'608 | 45.52% | 4'454 | 1'629 | 73.2% | 26.8% |
| Nidvaldo | 15'240 | 8'626 | 56.60% | 6'604 | 1'678 | 79.7% | 20.3% |
| Glarona | 21'971 | 10'337 | 47.05% | 7'957 | 1'626 | 83.0% | 17.0% |
| Zugo | 38'090 | 23'029 | 60.46% | 16'184 | 5'496 | 74.6% | 25.4% |
| Friburgo | 106'042 | 41'938 | 39.55% | 30'164 | 10'327 | 74.5% | 25.5% |
| Soletta | 129'449 | 66'828 | 51.62% | 50'255 | 12'972 | 79.5% | 20.5% |
| Basilea Città | 147'213 | 80'787 | 54.88% | 56'534 | 15'743 | 78.2% | 21.8% |
| Basilea Campagna | 118'825 | 67'632 | 56.92% | 51'768 | 12'123 | 81.0% | 19.0% |
| Sciaffusa | 41'259 | 30'758 | 74.55% | 22'244 | 5'292 | 80.8% | 19.2% |
| Appenzello Esterno | 28'909 | 14'673 | 50.76% | 11'100 | 2'795 | 79.9% | 20.1% |
| Appenzello Interno | 7'649 | 3'296 | 43.09% | 2'481 | 630 | 79.7% | 20.3% |
| San Gallo | 214'113 | 107'461 | 50.19% | 83'209 | 19'033 | 81.4% | 18.6% |
| Grigioni | 91'340 | 44'106 | 48.29% | 34'191 | 6'663 | 83.7% | 16.3% |
| Argovia | 238'846 | 121'578 | 50.90% | 88'321 | 25'793 | 77.4% | 22.6% |
| Turgovia | 98'610 | 59'216 | 60.05% | 43'215 | 11'773 | 78.6% | 21.4% |
| Ticino | 135'584 | 63'251 | 46.65% | 45'001 | 16'162 | 73.6% | 26.4% |
| Vaud | 291'309 | 132'516 | 45.49% | 90'805 | 35'012 | 72.2% | 27.8% |
| Vallese | 121'759 | 94'966 | 78.00% | 65'985 | 18'641 | 78.0% | 22.0% |
| Neuchâtel | 96'563 | 46'111 | 47.75% | 33'413 | 10'688 | 75.8% | 24.2% |
| Ginevra | 173'970 | 85'633 | 49.22% | 54'861 | 27'368 | 66.7% | 33.3% |
| Svizzera | 3'628'891 | 1'921'226 | 52.94% | 1'393'797 | 418'018 | 76.9% | 23.1% |
