BLACKROCK INCOME OPP TRUST I

CUSIP: 092475102 Class: COM

HUNTINGTON NATIONAL BANK's Holding History (CIK: 0000049205)

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

Q1 2012
Shares 1,000 Value ($000) $10 Avg Close — Range —
Q4 2011
Shares 1,000 Value ($000) $10 Avg Close — Range —
Q3 2011
Shares 1,000 Value ($000) $10 Avg Close — Range —
Q2 2011
Shares 1,000 Value ($000) $10 Avg Close — Range —
Q1 2011
Shares 1,000 Value ($000) $9 Avg Close — Range —
Q4 2010
Shares 1,000 Value ($000) $10 Avg Close — Range —
Q3 2010
Shares 1,000 Value ($000) $10 Avg Close — Range —