CoA too, but for him that plays more into being able to do more with his swordmanship and into increasing his attack power, so to an extent it's built into those as a significant element of his ability to perform in that regard at a very high level.
Katakuri had some special CoA himself with his Hard Mochi hurting Luffy's arms while he was using hardening, and i would not say that Katakuri has top tier CoA because of that.
I think for general stats Zoro has :
Attack Power above average Yonko FM
CoA above average Yonko FM
Endurance maybe above average Yonko FM ( im giving him credit to match his pre time skip portrayal in this regard when in dire need )
Durability - he does not have special Zoan bodies like Marco or King, so i will say it's not special not to go into details for a YFM
CoO bellow average Yonko FM
Speed bellow average Yonko FM ( close combat speed might be average Yonko FM level, but movement speed is definitely bellow )
Mobility/maneuverability bellow average Yonko FM ( as seen in Dressrosa with Orlumbus and now with Marco, others need to cover for him in that regard )
His swordsmanship and ability to cut stuff with his sword because of a combination of skill, CoA and attack power should be very high even when compared to an average Yonko First Mate at this point because of the above.