POWERSHARES ETF TRUST

CUSIP: 73935X757 Class: DYN LSR & ENT

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

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

Q1 2018
Shares 4,564 Value ($000) $203 Avg Close — Range —
Q4 2017
Shares 4,613 Value ($000) $204 Avg Close — Range —
Q4 2016
Shares 20,314 Value ($000) $813 Avg Close — Range —
Q1 2016
Shares 40,744 Value ($000) $1,506 Avg Close — Range —
Q4 2015
Shares 44,529 Value ($000) $1,637 Avg Close — Range —
Q3 2015
Shares 44,257 Value ($000) $1,577 Avg Close — Range —
Q2 2015
Shares 43,843 Value ($000) $1,606 Avg Close — Range —