POWERSHARES ETF TR II

CUSIP: 73936T565 Class: EXCHANGE TRADED

BOKF, NA's Holding History (CIK: 0000009634)

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

Q1 2018
Shares 15,305 Value ($000) $223 Avg Close — Range —
Q4 2017
Shares 36,808 Value ($000) $547 Avg Close — Range —
Q3 2017
Shares 35,092 Value ($000) $527 Avg Close — Range —
Q2 2017
Shares 28,529 Value ($000) $432 Avg Close — Range —
Q1 2017
Shares 24,984 Value ($000) $371 Avg Close — Range —
Q4 2016
Shares 24,245 Value ($000) $345 Avg Close — Range —
Q3 2016
Shares 19,630 Value ($000) $297 Avg Close — Range —
Q2 2016
Shares 13,210 Value ($000) $201 Avg Close — Range —
Q1 2016
Shares 15,047 Value ($000) $225 Avg Close — Range —
Q4 2015
Shares 12,611 Value ($000) $189 Avg Close — Range —
Q3 2015
Shares 11,776 Value ($000) $172 Avg Close — Range —