Perhaps you've seen the electronic signs that carry messages telling motorists that the State Patrol and other law enforcement are stepping up drunken driving enforcement.

The latest "Drive Sober or Get Pulled Over" campaign which began just before Thanksgiving and runs through the end of December has resulted in more than 1,000 arrests, the Minnesota Department of Public Safety's Office of Traffic Safety said.

"Our first priority is always to educate motorists about the dangers of drunk driving and remind them how important it is to plan ahead for a sober ride," said Lt. Eric Roeske of the Minnesota State Patrol. "Unfortunately, we still have motorists who choose to ignore that message. Enforcement efforts like this are essential in getting these motorists off the road before they cause direct harm to anyone else."

Last year, 104 people were killed in drunken driving crashes on Minnesota roads. Another 2,644 were injured in alcohol-related crashes while 28,418 were arrested for driving while under the influence. The legal limit for driving in Minnesota is a blood-alcohol content of .08 percent or below.

Perhaps the most alarming number in the report put out last week is that the average blood-alcohol content of the drivers arrested was nearly double that at .154 percent.

More than 60 percent of alcohol-related deaths and 71 percent of serious crashes involving alcohol occurred in 25 counties between 2010 and 2012. The state has 87 counties.

Here are the counties that made the infamous top 25 list:

1. Hennepin; 2. Anoka; 3. Ramsey; 4.St. Louis; 5. Dakota; 6. Washington; 7. Olmsted; 8. Otter Tail; 9. Stearns; 10. Wright; 11. Itasca; 12. Cass; 13. Beltrami; 14. Sherburne; 15. Meeker; 16. Crow Wing; 17. Pine; 18. Mille Lacs; 19. Rice; 20. Scott; 21. Becker; 22. Aitkin; 23. Carver; 24. Morrison; 25. Blue Earth.