ARBITRON INC

CUSIP: 03875Q108 Class: COM

PALISADE CAPITAL MANAGEMENT, LP's Holding History (CIK: 0001009006)

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

Q1 2013
Shares 153,170 Value ($000) $7,179 Avg Close — Range —
Q4 2012
Shares 555,110 Value ($000) $25,913 Avg Close — Range —