POWERSHARES ETF TR II

CUSIP: 73936T565 Class: EXCHANGE TRADED

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q3 2013
Shares 12,499 Value ($000) $171 Avg Close — Range —
Q2 2013
Shares 17,999 Value ($000) $257 Avg Close — Range —