said by major marco :

You never have to upgrade your infrastructure - Just keep adding customers, taking their money and cherry picking traffic.

said by TKJunkMail :

They spent $6.1 billion upgrading infrastructure. And they also paid $1.8 billion in income tax to Uncle Sam.

said by TKJunkMail :

And they also paid passed down to their customers in the form of higher prices $1.8 billion in income tax to Uncle Sam.