| Abruzzo |
75,31 % 324.599 / 431.031 | 53,06 % 240.694 / 453.629 |
| Basilicata |
71,94 % 386.702 / 537.516 | 53,14 % 275.858 / 519.127 |
| Bolzano |
78,24 % 209.201 / 267.380 | 65,24 % 156.934 / 240.535 |
| Calabria |
83,19 % 461.545 / 554.794 | 64,36 % 353.508 / 549.254 |
| Campania |
70,38 % 412.402 / 585.997 | 49,08 % 269.705 / 549.532 |
| Emilia-Romagna |
48,40 % 546.554 / 1.129.280 | 36,75 % 391.122 / 1.064.214 |
| Friuli-Venezia Giulia |
43,82 % 104.253 / 237.937 | 32,41 % 70.788 / 218.443 |
| Lazio |
78,43 % 565.247 / 720.748 | 55,47 % 354.258 / 638.602 |
| Liguria |
73,75 % 47.037 / 63.781 | 42,87 % 18.770 / 43.784 |
| Lombardia |
34,54 % 359.100 / 1.039.537 | 24,77 % 244.417 / 986.826 |
| Marche |
58,14 % 286.298 / 492.459 | 40,98 % 193.375 / 471.828 |
| Molise |
58,93 % 126.453 / 214.601 | 45,76 % 90.379 / 197.517 |
| Piemonte |
40,68 % 434.774 / 1.068.766 | 23,08 % 233.331 / 1.010.780 |
| Puglia |
79,52 % 992.035 / 1.247.577 | 59,93 % 770.269 / 1.285.290 |
| Sardegna |
56,54 % 576.724 / 1.019.955 | 40,84 % 471.138 / 1.153.691 |
| Sicilia |
79,31 % 1.014.993 / 1.279.707 | 52,70 % 731.164 / 1.387.521 |
| Toscana |
64,73 % 553.834 / 855.601 | 48,29 % 364.291 / 754.345 |
| Trento |
79,17 % 116.150 / 146.712 | 70,76 % 97.102 / 137.219 |
| Umbria |
66,17 % 242.448 / 366.393 | 48,94 % 159.963 / 326.877 |
| Valle d'Aosta/Vallée d'Aoste |
22,23 % 15.804 / 71.109 | 6,08 % 3.378 / 55.596 |
| Veneto |
60,18 % 512.135 / 850.979 | 41,67 % 338.091 / 811.440 |
| TOTALE ITALIA |
62,88 % 8.288.288 / 13.181.859 | 45,34 % 5.828.534 / 12.856.048 |