P.F. CHANGS CHINA BISTRO INC

CUSIP: 69333Y108 Class: CMN

RiverFront Investment Group, LLC's Holding History (CIK: 0001469751)

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

Q4 2011
Shares 120,156 Value ($000) $3,713 Avg Close — Range —
Q3 2011
Shares 130,090 Value ($000) $3,544 Avg Close — Range —