$amzn 

2018 net income: $10.073 bn

2019 net income: $11.588 bn

2018 total revenue: $232.887 bn

2019 total revenue: $280.522 bn

2018 net profit margin: 4.32%

2019 net profit margin: 4.13%

Current market cap: $1.201 tn

Fed balance sheet: $6.6 tn 

Is amazon cheap or exp?