POWERSHARES ETF TRUST

CUSIP: 73935X666 Class: CMN

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

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

Q1 2011
Shares 530,135 Value ($000) $7,618 Avg Close — Range —
Q4 2010
Shares 501,359 Value ($000) $6,519 Avg Close — Range —
Q2 2009
Shares 89,522 Value ($000) $978 Avg Close — Range —
Q1 2009
Shares 32,256 Value ($000) $297 Avg Close — Range —
Q4 2008
Shares 16,949 Value ($000) $200 Avg Close — Range —