SCCO	Southern Copper	9.0
RIO	Rio Tinto Group	5.2
CAT	Caterpillar Inc	5.1
LMT	Lockheed Martin	4.9
FDX	FedEx Corporation	4.3
BHP	BHP Group Limited	3.7
RTX	RTX Corporation	3.2
UPS	United Parcel Service	2.8
	average:	4.8