NUVEEN INVT QUALITY MUN FD I

CUSIP: 67062E103 Class: COM

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

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

Q2 2012
Shares 1,000 Value ($000) $16 Avg Close — Range —
Q1 2012
Shares 1,000 Value ($000) $16 Avg Close — Range —
Q4 2011
Shares 1,000 Value ($000) $16 Avg Close — Range —
Q3 2011
Shares 1,000 Value ($000) $15 Avg Close — Range —
Q2 2011
Shares 1,000 Value ($000) $14 Avg Close — Range —
Q1 2011
Shares 1,000 Value ($000) $13 Avg Close — Range —
Q4 2010
Shares 1,000 Value ($000) $13 Avg Close — Range —
Q3 2010
Shares 1,000 Value ($000) $15 Avg Close — Range —
Q2 2010
Shares 1,000 Value ($000) $14 Avg Close — Range —
Q1 2010
Shares 1,000 Value ($000) $14 Avg Close — Range —
Q4 2009
Shares 1,000 Value ($000) $13 Avg Close — Range —
Q3 2009
Shares 1,000 Value ($000) $14 Avg Close — Range —
Q2 2009
Shares 1,000 Value ($000) $12 Avg Close — Range —
Q1 2009
Shares 1,000 Value ($000) $12 Avg Close — Range —