Although relationships of that type are costly, they can be extremely profitable.
Despite the low fares, its popularity made the company extremely profitable.
You have probably seen a very popular and extremely profitable British film that he worked on.
The key, they said, would be online advertising, which was fast growing and extremely profitable.
The six-month tour ran for almost six extremely profitable years.
If you buy a quality company that's extremely profitable, you're going to pay a fair price for it.
An aquaculture industry has the potential to be large scale and extremely profitable.
During this time, the Vikings were able to begin a period of extremely profitable trade.
And it had proved extremely profitable, especially I since the war.
As "60 Minutes" was the first to prove, news magazine programs can be extremely profitable.