NEW YORK (AP) â¿¿ A look at the 10 biggest percentage gainers on New York Stock Exchange at the close of trading:

Delphi Financial Group rose 73.0 percent to $44.00.

Shaw Group rose 16.1 percent to $26.30.

Cobalt International Energy Inc. rose 11.4 percent to $15.43.

Actuant Corp. rose 8.1 percent to $22.47.

Jaguar Mining Inc. rose 6.1 percent to $6.30.

Brookdale Senior Living Inc. rose 5.7 percent to $15.84.

Sunrise Senior Living Inc. rose 5.7 percent to $5.55.

McDermott International Inc. rose 5.6 percent to $11.13.

American Greetings Corp. rose 5.5 percent to $17.13.

Imperva Inc. rose 5.2 percent to $30.98.
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