1.   Copper fell to an nine-month low amid a surge in refined copper production and a slowdown in demand from manufacturers.

2.   Copper fell to an nine-month low as refined copper production rises and demand from manufacturers slows.

3.   Copper dropped to a nine-month low amid rising refined copper production and a slowdown in manufacturing demand.

4.   Copper dropped to an nine-month low amid a surge in refined copper production and a slowdown in demand from manufacturers.

5.   In NEW YORK, copper fell to an nine-month low amid a surge in refined copper production and a slowdown in demand from manufacturers.

6.   In recent years, China has ranked second in terms of refined lead production after the U.S.