Its license allows it to export only 40,000 tons a year, one-fourth the annual production.

In the first years of the 20th century, Sweden exported 16,000-20,000 tons of butter per year.

In the mid-1950s, Cuba was exporting more than 20,000 metric tons of coffee beans per year.

Peru normally exports roughly 350,000 tons of copper a year.

That plan will rely on exporting 13,000 tons of residential waste a day to other states.

By 1900 the country was exporting 24,301,452 tons of rubber.

Argentina exported 510,000 tons of beef with a value of $1.1 billion last year, a 35 percent increase from 1994.

Last year the country exported less than 70,000 tons.

Last year the United States exported 129 million metric tons worth $27.9 billion.

By 1900 the country had exported 24,301,452 tons of rubber.