#HybridSales

This is not the Lexus CT200h that was sold in the United States for seven model years.

This is the updated 2018 Lexus CT200h.

Lexus’ U.S. operations no longer wishes to bother with the CT, so 2017 is the end of the line for the hybrid hatch in America. But Lexus’ local discontinuation of the CT comes just in time for Lexus to update the CT200h for other markets.

If current marketplace trends hold, the Toyota Prius will not be America’s best-selling hybrid by next year.

The steep rate of decline experienced by the Prius in 2017 is no surprise. For one thing, it’s a continuation of the decline we saw earlier in the fourth-gen Prius’ tenure. For another, there are new Prius competitors, such as the Hyundai Ioniq and Toyota’s highly efficient 2018 Camry Hybrid. But the Prius’s rapid slide — sales are down by a third so far this year — is also what Toyota predicted at the turn of the calendar.

Yet even if the rate of Prius decline suddenly and unexpectedly slows, it’s difficult to imagine a scenario in which the Toyota Prius, long the dominant hybrid in America, holds onto its crown as the top seller for long.

The victor in 2018 will, however, almost certainly be a Toyota.

Since arriving early this year, Hyundai Motor America has managed only a meager 4,881 sales of its Prius-fighting Ioniq. Hyundai is certain there are far more Ioniq sales that could occur, however, if only Hyundai had the Ioniqs to sell.

Supply isn’t just tight — the Ioniq Electric is essentially nonexistent at Hyundai’s showrooms in California, the only state where it’s (supposed to be) available.

Yet while Hyundai awaits greater Ioniq inventory, the lack of which is clearly to blame for the low volume to date, it’s becoming increasingly obvious that Kia came out on top in this deal.

2017 will be the fifth consecutive year of U.S. year-over-year sales decline for the venerable Toyota Prius.

The core member of the four-pronged Prius lineup — this non-Prime liftback — was once a seemingly unstoppable presence in America. Annual volume shot beyond 100,000 units in 2005 and rose to an all-time high of 181,221 sales in 2007.

But America’s post-recession enjoyment of lower fuel prices and an accompanying turn to SUVs and crossovers (plus a measure of distaste for the current model’s egregious exterior styling) led to a 98,866-unit U.S. sales result in 2016, a 12-year low for the Prius.

2017 will be worse. “We’re going to follow the market,” Toyota Motor Sales USA’s vice president for automotive operations, Bob Carter, told Wards Auto.

What’s that mean?

It’s an all-new version of a car that generally finds 140,000 U.S. buyers per year. But the Toyota Prius is quickly fading from the American mainstream.

There’s no doubt that hybrids, in a general sense, are struggling. Combined sales of hybrids and plug-in hybrids are down 6 percent in the United States this year, according to HybridCars.com.

But the Toyota Prius — the all-new, fourth-generation version of the sector’s progenitor — is fading at double speed. Despite its newness and its vast objective improvements, Prius sales are down 12 percent this year.

And October was way, way, way worse than that. Much worse.