Which tire has the highest Treadwear (UTQG) in size 255/30R19

It's time to buy new tires for my car, but I want to buy a tire that lasts longer than the original brand, OEM. Which tire has the highest Treadwear in this size 255/30R19?


340 - Treadwear

 Continental ContiExtremeContact DW - UTQG: 340AAA - Tire Rating: 4.58


300 - Treadwear

 Yokohama S.DRIVE - UTQG: 300AAA - Tire Rating: 4.33


280 - Treadwear

 Bridgestone Potenza RE050A - UTQG: 280AAA - Tire Rating: 3.84

 Kumho Ecsta LE Sport KU39 - UTQG: 280AAA - Tire Rating: 4.38


260 - Treadwear

 Nitto Invo Luxury Sport Ultra High Performance Tire - UTQG: 260AAA - Tire Rating: 0


240 - Treadwear

 Continental ContiSportContact 5 P - UTQG: 240AAA - Tire Rating: 0

 Toyo Proxes Sport - UTQG: 240AAA - Tire Rating: 0

 Dunlop Sport Maxx RT - UTQG: 240AAA - Tire Rating: 0


180 - Treadwear

 Yokohama Advan Neova AD08 - UTQG: 180AAA - Tire Rating: 4.06

 Yokohama Advan Sport V103 - UTQG: 180AAA - Tire Rating: 4.38

 Yokohama Advan Sport - UTQG: 180AAA - Tire Rating: 4.23