UNH compared with LUV: revenue, margins and what each company keeps, and the suppliers and customers both name

UNHUnitedHealth Group Inc
Mkt capRevenueRevenue
LUVSouthwest Airlines Co
Mkt capRevenueRevenue
vs

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UNHUnitedHealth Group Inc
vs
LUVSouthwest Airlines Co
Price
Mkt cap
Revenue
Revenue

Revenue flow