POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

EVERETT HARRIS & CO /CA/'s Holding History (CIK: 0001009254)

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

Q3 2017
Shares 3,560 Value ($000) $518 Avg Close — Range —
Q2 2017
Shares 3,560 Value ($000) $490 Avg Close — Range —