BLACKROCK INCOME OPP TRUST I

CUSIP: 092475102 Class: COM

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q3 2013
Shares 149,367 Value ($000) $1,479 Avg Close — Range —
Q2 2013
Shares 165,968 Value ($000) $1,670 Avg Close — Range —