QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

COHEN & STEERS, INC.'s Holding History (CIK: 0001284812)

Note: Option positions (PUT/CALL) are excluded.

Q3 2013

Shares 559,376 Value ($000) $34,564 Avg Close $46.67 Range $44.29 - $48.97

Q2 2013

Shares 423,434 Value ($000) $25,673 Avg Close $46.22 Range $42.87 - $49.18

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2013	559,376	$34,564	$46.67	$44.29 - $48.97
Q2 2013	423,434	$25,673	$46.22	$42.87 - $49.18