POWERSHARES ETF TRUST

CUSIP: 73935X799 Class: ETF

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

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

Q4 2010
Shares 183,210 Value ($000) $4,331 Avg Close — Range —
Q3 2010
Shares 121,457 Value ($000) $2,586 Avg Close — Range —
Q2 2010
Shares 57,818 Value ($000) $1,057 Avg Close — Range —
Q1 2010
Shares 51,387 Value ($000) $1,028 Avg Close — Range —
Q4 2009
Shares 43,473 Value ($000) $811 Avg Close — Range —
Q3 2009
Shares 36,524 Value ($000) $635 Avg Close — Range —
Q2 2009
Shares 28,455 Value ($000) $438 Avg Close — Range —
Q1 2009
Shares 51,709 Value ($000) $731 Avg Close — Range —
Q4 2008
Shares 29,533 Value ($000) $476 Avg Close — Range —