| Who is stronger on mining issues? |
TRACK POINTS | 10/10/12 | 11/04/12 | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
± 4.2% | ± 4.1% | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| ALL | ALL | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
Chip Cravaack (R) | 34% | 34% | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
Rick Nolan (DFL) | 31% | 37% | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
Not Sure | 35% | 29% | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
Total | 100% | 100% | n/a | n/a | n/a | n/a | n/a | n/a | n/a |