| Регион | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
| Самара | 67,07% | 72,59% | 72,61% | 72,43% | 70,17% | 69,82% | 70,08% | 69,64% | 70,55% | 70,35% | 75,85% |
| Нижний Новгород | 69,67% | 69,58% | 38,16% | 43,84% | 43,74% | 74,23% | 72,49% | 43,23% | 73,41% | 73,58% | 73,83% |
| Пермь | 66,96% | 60,49% | 64,26% | 68,64% | 71,53% | 69,20% | 72,10% | 75,54% | 74,12% | 73,31% | 73,31% |
| Саратов | 80,16% | 63,59% | 65,90% | 67,21% | 66,92% | 65,76% | 65,50% | 65,91% | 65,95% | 68,09% | 68,94% |
| Саранск | 66,00% | 65,60% | 68,80% | 68,74% | 74,90% | 68,63% | 68,68% | 68,63% | 68,41% | 68,15% | 68,15% |
| Ижевск | 53,88% | 58,53% | 61,82% | 63,66% | 63,98% | 66,04% | 66,64% | 68,91% | 66,13% | 66,27% | 67,65% |
| Уфа | 52,92% | 69,41% | 53,73% | 52,88% | 56,36% | 56,36% | 56,09% | 56,29% | 54,96% | 57,20% | 57,55% |
| Оренбург | 49,23% | 48,78% | 53,56% | 53,70% | 53,70% | 53,39% | 53,68% | 51,92% | 46,31% | 45,63% | 57,02% |
| Киров | 48,84% | 49,06% | 57,46% | 55,70% | 59,40% | 53,08% | 52,32% | 53,71% | 50,21% | 48,88% | 54,65% |
| Пенза | 22,29% | 16,71% | 40,31% | 14,65% | 14,57% | 13,96% | 21,92% | 37,75% | 37,15% | 39,07% | 53,90% |
| Йошкар-Ола | 72,87% | 76,04% | 65,95% | 64,50% | 60,25% | 63,55% | 59,27% | 58,74% | 54,52% | 54,52% | 51,72% |
| Казань | 52,90% | 52,76% | 51,78% | 51,67% | 51,95% | 54,85% | 46,31% | 47,73% | 47,86% | 49,28% | 50,43% |
| Чебоксары | 69,70% | 69,65% | 68,75% | 56,10% | 51,69% | 49,67% | 49,67% | 49,33% | 47,16% | 47,16% | 47,56% |
| Ульяновск | 20,32% | 26,85% | 25,59% | 24,99% | 24,93% | 56,45% | 53,34% | 46,32% | 45,64% | 45,40% | 43,56% |