POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

DEARBORN PARTNERS LLC's Holding History (CIK: 0001206792)

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

Q1 2015
Shares 2,383 Value ($000) $252 Avg Close — Range —
Q4 2014
Shares 2,380 Value ($000) $246 Avg Close — Range —
Q3 2014
Shares 2,329 Value ($000) $230 Avg Close — Range —
Q2 2014
Shares 2,327 Value ($000) $219 Avg Close — Range —