POWERSHARES ETF TRUST

CUSIP: 73935X351 Class: COM

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

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

Q2 2011
Shares 304,917 Value ($000) $9,678 Avg Close — Range —
Q1 2011
Shares 216,852 Value ($000) $6,427 Avg Close — Range —
Q4 2010
Shares 55,580 Value ($000) $1,492 Avg Close — Range —
Q3 2010
Shares 51,992 Value ($000) $1,291 Avg Close — Range —
Q2 2010
Shares 102,763 Value ($000) $2,397 Avg Close — Range —
Q1 2010
Shares 91,392 Value ($000) $2,309 Avg Close — Range —
Q3 2009
Shares 105,538 Value ($000) $2,263 Avg Close — Range —
Q2 2009
Shares 85,938 Value ($000) $1,671 Avg Close — Range —
Q1 2009
Shares 64,843 Value ($000) $1,119 Avg Close — Range —
Q4 2008
Shares 45,161 Value ($000) $885 Avg Close — Range —