Aumenta dell'1,72% la percentuale dei votanti rispetto alle elezioni del 2003.
In Val d'Aosta la percentuale pił alta (86%), in Piemonte la pił bassa (37,19%)
Elezioni 1997 |   | Elezioni 2000 |   |   | Elezioni 2003 |   |   | Elezioni 2005 |   | ||
% | Votanti/ aventi diritto | % | Votanti/ aventi diritto | Differenza % 1997-2000 | % | Votanti/ aventi diritto | Differenza % 2000-2003 | % | Votanti/ aventi diritto | Differenza % 2003-2005 | |
Abr | 63,93% | 39/61 | 73,11% | 68/93 | +9,18% | 82,92% | 68/82 | +9,81% | 72,63% | 69/95 | -10,29% |
Bas | 61,53% | 32/52 | 61,53% | 16/26 | 0 | 53,84% | 14/26 | -7,69% | 84,21% | 32/38 | +30,37% |
Cal | 94,52% | 69/73 | 93,50% | 72/77 | -1,02% | 83,33% | 70/84 | -10,17% | 76,98% | 97/126 | -6,35% |
Cam | 55,31% | 78/141 | 75,87% | 151/199 | +20,56% | 74,70% | 127/170 | -1,17% | 67,19% | 172/256 | -7,51% |
EmR | 45,61% | 78/171 | 53,89% | 83/154 | +8,28% | 45,62% | 73/160 | -8,27% | 52,40% | 109/208 | +6,78% |
FVG | 60,15% | 80/133 | 57,02% | 69/121 | -3,13% | 71,52% | 108/151 | +14,50% | 45,40% | 74/163 | -26,12% |
Laz | 44,53% | 163/366 | 43,46% | 173/398 | -1,07% | 38,32% | 151/394 | - 5,14% | 39,61% | 164/414 | +1,29% |
Lig | 65,54% | 97/148 | 74,07% | 100/135 | +8,53% | 64,66% | 86/133 | -9,41% | 65,67% | 88/134 | +1,01% |
Lom | 46,23% | 92/199 | 47,18% | 151/320 | +0,95% | 33,11% | 99/299 | -14,07% | 51,63% | 174/337 | +18,52% |
Mar | 41,46% | 17/41 | 65,95% | 31/47 | +24,49% | 59,57% | 28/47 | -6,38% | 68,12% | 47/69 | +8,55% |
Mol | - | - | - | - | - | 90,32% | 28/31 | - | 83,67% | 41/49 | -6,65% |
Pie | 44,20% | 61/138 | 39,47% | 60/152 | -4,73% | 54,65% | 47/86 | +15,18% | 37,19% | 45/121 | -17,46% |
Pug | 65,38% | 68/104 | 69,53% | 105/151 | +4,15% | 67,36% | 97/144 | -2,17% | 51,39% | 74/144 | -15,97% |
Sar | 62,56% | 122/195 | 75,47% | 200/265 | +12,91% | 61,48% | 174/283 | -13,99% | 48,95% | 117/239 | -12,53% |
Sic | 51,08% | 47/92 | 60,97% | 75/123 | +9,89% | 64,86% | 72/111 | +3,89% | 51,74% | 89/172 | -13,12% |
Tos | 44,24% | 100/226 | 40,07% | 103/257 | -4,17% | 35,19% | 107/304 | -4,88% | 56,27% | 184/327 | +21,08% |
TrA | 68,75% | 55/80 | 56,70% | 55/97 | -12,05% | 66,07% | 37/56 | +9,37% | 64,37% | 56/87 | -1,70% |
Umb | 68,29% | 28/41 | 67,56% | 25/37 | -0,73% | 50,00% | 26/52 | -17,56% | 86,00% | 43/50 | +36,00% |
VdA | - | - | - | - | - | 81,25% | 26/32 | - | 50,47% | 108/214 | -30,78% |
Ven | 45,56% | 72/158 | 58,79% | 117/199 | +13,23% | 38,67% | 70/181 | -20,12% | 60,66% | 37/61 | +21,99% |
TOT | 53,65% | 1298/ 2419 | 59,20% | 1688/ 2851 | +5,55% | 53,36% | 1508/2826 | -5,84% | 55,08% | 1820/ 3304 | +1,72% |