COMERICA INC

Ticker: CMA CUSIP: 200340107 Class: EQTY

OAK ASSOCIATES LTD /OH/'s Holding History (CIK: 0000836372)

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

Q4 2014

Shares 6,000 Value ($000) $281 Avg Close $31.14 Range $28.31 - $33.21

Q3 2014

Shares 6,000 Value ($000) $299 Avg Close $33.11 Range $31.89 - $34.92

Q2 2014

Shares 6,000 Value ($000) $301 Avg Close $32.12 Range $29.80 - $34.57

Q1 2014

Shares 6,000 Value ($000) $311 Avg Close $31.52 Range $28.78 - $35.16

Q4 2013

Shares 6,000 Value ($000) $285 Avg Close $28.67 Range $25.20 - $31.88

Q2 2013

Shares 6,000 Value ($000) $239 Avg Close $24.17 Range $21.70 - $26.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	6,000	$281	$31.14	$28.31 - $33.21
Q3 2014	6,000	$299	$33.11	$31.89 - $34.92
Q2 2014	6,000	$301	$32.12	$29.80 - $34.57
Q1 2014	6,000	$311	$31.52	$28.78 - $35.16
Q4 2013	6,000	$285	$28.67	$25.20 - $31.88
Q2 2013	6,000	$239	$24.17	$21.70 - $26.16