ARBITRON INC

CUSIP: 03875Q108 Class: COM

AQR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001167557)

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

Q2 2013
Shares 1,334,614 Value ($000) $61,993 Avg Close — Range —
Q4 2012
Shares 461,497 Value ($000) $21,543 Avg Close — Range —