POWERSHARES GLOBAL ETF TRUST

CUSIP: 73936T615 Class: GBL CLEAN ENER

COMMERCE BANK's Holding History (CIK: 0001009076)

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

Q3 2014
Shares 16,855 Value ($000) $218 Avg Close — Range —
Q2 2014
Shares 18,610 Value ($000) $259 Avg Close — Range —
Q1 2014
Shares 19,385 Value ($000) $262 Avg Close — Range —
Q4 2013
Shares 19,385 Value ($000) $234 Avg Close — Range —
Q3 2013
Shares 19,480 Value ($000) $223 Avg Close — Range —
Q2 2013
Shares 19,735 Value ($000) $193 Avg Close — Range —
Q1 2013
Shares 20,756 Value ($000) $179 Avg Close — Range —