A look at the 10 biggest volume decliners on New York Stock Exchange at the close of trading:

Blk DefOppCredTr : Approximately 7,500 shares changed hands, a 88.2 decrease from its 65-day average volume. The shares rose $.06 or .4 percent to $13.90.

Gabelli Hltc&Well : Approximately 10,300 shares changed hands, a 79.6 decrease from its 65-day average volume. The shares rose $.06 or .8 percent to $7.60.

Hubbell A : Approximately 200 shares changed hands, a 86.7 decrease from its 65-day average volume. The shares rose $.75 or 1.3 percent to $58.00.

Huntington Ingalls Industries Inc. : Approximately 160,000 shares changed hands, a 81.6 decrease from its 65-day average volume. The shares rose $.06 or .2 percent to $35.26.

Korea Fund Inc. : Approximately 1,400 shares changed hands, a 93.1 decrease from its 65-day average volume. The shares rose $.28 or .6 percent to $47.75.

Nuveen New York Select Tax Free Income Portfolio : Approximately 600 shares changed hands, a 86.4 decrease from its 65-day average volume. The shares rose $.10 or .7 percent to $13.53.

Primedia Inc. : Approximately 51,000 shares changed hands, a 81.9 decrease from its 65-day average volume. The shares rose $.01 or .1 percent to $7.10.