ISHARES

CUSIP: 464286848 Class: COM

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2014
Shares 12,009 Value ($000) $145 Avg Close — Range —
Q1 2014
Shares 15,484 Value ($000) $175 Avg Close — Range —
Q4 2013
Shares 17,749 Value ($000) $215 Avg Close — Range —
Q3 2013
Shares 17,748 Value ($000) $212 Avg Close — Range —