POWERSHARES EXCHANGE TRADED

CUSIP: 739371102 Class: LARGE GROWTH

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q4 2015
Shares 1,380 Value ($000) $47 Avg Close — Range —
Q3 2015
Shares 1,380 Value ($000) $44 Avg Close — Range —
Q2 2015
Shares 1,380 Value ($000) $47 Avg Close — Range —
Q1 2015
Shares 2,243 Value ($000) $74 Avg Close — Range —
Q4 2014
Shares 2,243 Value ($000) $73 Avg Close — Range —
Q3 2014
Shares 2,243 Value ($000) $71 Avg Close — Range —
Q2 2014
Shares 2,243 Value ($000) $70 Avg Close — Range —
Q1 2014
Shares 1,380 Value ($000) $40 Avg Close — Range —