It is the largest one in the world by volume of trade.

Last year, bar sales actually fell 5 percent by volume.

It is the major component of natural gas, about 87% by volume.

It has an alcohol content of about 5.4 percent by volume.

Nothing comes close to the tobacco companies' ability to kill by volume.

They tend to be low in alcohol, 8 to 10 percent by volume.

The plan was to create Europe's largest structure by volume.

Because of its great depth, it is the largest by volume.

We've listed the top 100 books by volume of sales below.

All together, by volume, they are the largest group of fresh water lakes in the world.