National customer cash back and finance rate programs listed by automaker, brand and model; updated weekly

Unit sales of cars and light trucks by nameplate in Canada listed alphabetically under brand and automaker for the current and previous year periods; table reflects Canada sales for automakers that report monthly

Unit inventory and days’ supply of cars and light trucks in the U.S. for automakers that report monthly sales and inventory

In its third year of tracking dealership buy-sell data, Automotive News tallied 381 transactions involving 562 U.S. franchised dealerships in 2023, a 5.5 percent decrease from the 403 deals in 2022.

The 25 used-vehicle-only retailers on this list collectively sold 1,530,836 retail vehicles in 2023, down 9.2 percent from 1,685,716 in 2022. The 2022 total includes 24 groups as Zoom Automotive, of Bristol, Tenn., did not report sales that year.