POWERSHARES ETF TRUST

CUSIP: 73935X500 Class: WNDRHLL CLN EN

COMMERCE BANK's Holding History (CIK: 0001009076)

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

Q3 2017
Shares 21,305 Value ($000) $100 Avg Close — Range —
Q2 2017
Shares 17,840 Value ($000) $77 Avg Close — Range —
Q1 2017
Shares 17,381 Value ($000) $69 Avg Close — Range —
Q4 2016
Shares 21,381 Value ($000) $79 Avg Close — Range —
Q3 2016
Shares 24,381 Value ($000) $94 Avg Close — Range —
Q2 2016
Shares 22,659 Value ($000) $87 Avg Close — Range —
Q1 2016
Shares 22,659 Value ($000) $92 Avg Close — Range —
Q4 2015
Shares 31,484 Value ($000) $149 Avg Close — Range —
Q3 2015
Shares 33,634 Value ($000) $138 Avg Close — Range —
Q2 2015
Shares 45,994 Value ($000) $249 Avg Close — Range —
Q1 2015
Shares 45,294 Value ($000) $253 Avg Close — Range —
Q4 2014
Shares 54,794 Value ($000) $289 Avg Close — Range —
Q3 2014
Shares 58,794 Value ($000) $372 Avg Close — Range —
Q2 2014
Shares 55,480 Value ($000) $382 Avg Close — Range —
Q1 2014
Shares 41,980 Value ($000) $297 Avg Close — Range —
Q4 2013
Shares 46,980 Value ($000) $300 Avg Close — Range —
Q3 2013
Shares 49,895 Value ($000) $317 Avg Close — Range —
Q2 2013
Shares 50,055 Value ($000) $270 Avg Close — Range —
Q1 2013
Shares 50,255 Value ($000) $219 Avg Close — Range —