So you’re missing quite a bit of data. BNSF has pension liabilities and took a small loss there last year. Additionally BNSF has only about $500mil of cash reserves and just pushed another near $3bil in maintenance and investment that’s not on their Q4 financial data.
I don’t know how much sick leave costs them, but they’re not as wealthy as a company as you claim here.
Every quarter you click on, <70% operating ratio, $1.something billion net income.