Which tire has the highest Treadwear (UTQG) in size 225/75R16

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 225/75R16?

740 - Treadwear

 Cooper Discoverer SRX - UTQG: 740AB - Tire Rating: 0

640 - Treadwear

 Kumho Road Venture SAT KL61 - UTQG: 640AB - Tire Rating: 4.29

600 - Treadwear

 Cooper Discoverer LSX Plus - UTQG: 600AB - Tire Rating: 0

 Kumho Road Venture APT KL51 - UTQG: 600AA - Tire Rating: 4.25

580 - Treadwear

 BFGoodrich Radial Long Trail T/A - UTQG: 580AB - Tire Rating: 4.25

 Goodyear Wrangler TrailRunner AT - UTQG: 580AB - Tire Rating: 0

560 - Treadwear

 Nexen Roadian AT2 - UTQG: 560AB - Tire Rating: 4.1

520 - Treadwear

 Pirelli Scorpion STR - UTQG: 520AB - Tire Rating: 3.57

 Nexen Roadian HT SUV - UTQG: 520AB - Tire Rating: 4.79

 Nexen Roadian HT - UTQG: 520AB - Tire Rating: 0

500 - Treadwear

 Yokohama Geolandar A/T-S G012 - UTQG: 500AB - Tire Rating: 4.52

 Nexen Roadian AT - UTQG: 500AB - Tire Rating: 4.5

 Maxxis AT-771 Bravo - UTQG: 500AA - Tire Rating: 4.19

 Falken WPAT01 WildPeak A/T - UTQG: 500AB - Tire Rating: 4.69

 Sailun Terramax HT - UTQG: 500AB - Tire Rating: 4.56

 Michelin LTX A/T 2 - UTQG: 500AB - Tire Rating: 4.79

 Hankook Dynapro HP RA23 - UTQG: 500AA - Tire Rating: 4.17

 Toyo Open Country A/T - UTQG: 500AB - Tire Rating: 4.52

 Kumho Road Venture AT KL78 - UTQG: 500AB - Tire Rating: 4.39

480 - Treadwear

 Maxxis HT-750 Bravo - UTQG: 480AB - Tire Rating: 4.36

 Federal Couragia A/T - UTQG: 480AB - Tire Rating: 4.56

460 - Treadwear

 GT Radial Savero AT PLUS - UTQG: 460AB - Tire Rating: 4

 Dunlop Grandtrek AT3 - UTQG: 460AB - Tire Rating: 4.35

440 - Treadwear

 Hankook RA07 - UTQG: 440AB - Tire Rating: 4.63

 Pirelli Scorpion ATR - UTQG: 440AB - Tire Rating: 4.04

420 - Treadwear

 Maxxis MA-751 Bravo - UTQG: 420AB - Tire Rating: 4.23

 Goodyear Fortera Confortred - UTQG: 420 - Tire Rating: 0

400 - Treadwear

 Kumho Radial 798 - UTQG: 400AA - Tire Rating: 4.58

360 - Treadwear

 GT Radial MaxWay - UTQG: 360AB - Tire Rating: 4.47

340 - Treadwear

 Nexen Roadian 541 - UTQG: 340AAA - Tire Rating: 0