POWERSHARES ETF TRUST

CUSIP: 73935X708 Class: EXCHANGE TRADED

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

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

Q1 2018
Shares 260,664 Value ($000) $9,514 Avg Close — Range —
Q4 2017
Shares 279,205 Value ($000) $10,836 Avg Close — Range —
Q3 2017
Shares 298,303 Value ($000) $11,144 Avg Close — Range —
Q2 2017
Shares 296,812 Value ($000) $10,747 Avg Close — Range —
Q1 2017
Shares 314,836 Value ($000) $11,124 Avg Close — Range —
Q4 2016
Shares 342,069 Value ($000) $11,534 Avg Close — Range —
Q3 2016
Shares 198,781 Value ($000) $6,258 Avg Close — Range —
Q2 2016
Shares 178,533 Value ($000) $5,499 Avg Close — Range —
Q1 2016
Shares 162,697 Value ($000) $4,890 Avg Close — Range —
Q4 2015
Shares 159,465 Value ($000) $4,638 Avg Close — Range —
Q3 2015
Shares 158,309 Value ($000) $4,435 Avg Close — Range —
Q2 2015
Shares 151,813 Value ($000) $4,628 Avg Close — Range —
Q1 2015
Shares 165,986 Value ($000) $5,114 Avg Close — Range —
Q4 2014
Shares 141,705 Value ($000) $4,432 Avg Close — Range —
Q3 2014
Shares 137,291 Value ($000) $4,179 Avg Close — Range —
Q2 2014
Shares 132,665 Value ($000) $4,022 Avg Close — Range —
Q1 2014
Shares 88,061 Value ($000) $2,562 Avg Close — Range —
Q4 2013
Shares 57,781 Value ($000) $1,642 Avg Close — Range —
Q3 2013
Shares 163,721 Value ($000) $4,237 Avg Close — Range —
Q2 2013
Shares 159,779 Value ($000) $4,044 Avg Close — Range —