This week we're offering a small consolation to Florida: For the moment, political ad spending in the state doesn't seem to be increasing much.
Ohio residents, meanwhile, are not so lucky—unless they happen to sell TV or radio ads for a living.
Over eight days late in this campaign season, Sept. 18 to 26, Ohio saw the biggest jump in TV/radio ad spending, including advance bookings through Election Day.
In that short window, Ohio Republican gubernatorial candidate Mike DeWine and his supporters spent $14 million on new TV/radio ad buys, bringing their total so far to $25.7 million. His Democratic opponent, Richard Cordray, along with his allies, spent another $2.2 million, pushing their total to $10.8 million.
Our chart below details other battlegrounds with rapidly rising spending—but none comes close to Ohio.
Ohio is, of course, a swing state. Bellwether races like this one are magnets for campaign donations from across the nation. Exacerbating the drama: DeWine and Cordray have battled before (DeWine edged Cordray in the 2010 contest for state attorney general) and neither man has the incumbent's edge (current Republican Gov. John Kasich is term-limited).
And so Ohio voters are being subjected to attack ads of increasing intensity and frequency.
"Drug dealer: released. Human trafficker: released. Child pornographer: released. If Richard Cordray gets his way, criminals like these could be released early." That's the voice-over from a recent DeWine TV ad.
"When I heard that Mike DeWine wanted to allow insurance companies to refuse to pay [for treatment] for pre-existing conditions, it made me sick to my stomach," says an Ohio mother (whose son has a life-threatening pre-existing condition) in a new Cordray commercial.
Now add these stats into that mix: According to a new NBC News/Marist College poll released last week, DeWine has the support of 47 percent of likely voters. And Cordray has the support of 47 percent of likely voters. Six percent have yet to decide.
Consider this: There are 7,990,902 registered voters in Ohio; 6 percent works out to 479,454 undecided voters. The extra $16.2 million in booked advertising works out to about $34 per undecided.
Probably they'd just prefer a check. But hey, enjoy the ads.
Stay tuned to AdAge.com for more deep dives into the spending behind other key midterm races. Ad Age Datacenter (specifically Kevin Brown, Bradley Johnson and Catherine Wolf) partnered with Kantar Media's CMAG (Campaign Media Analysis Group) for this report.