NICOR INC

CUSIP: 654086107 Class: COM

LEAVELL INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0000924181)

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

Q3 2010
Shares 5,000 Value ($000) $229 Avg Close — Range —
Q2 2010
Shares 5,800 Value ($000) $235 Avg Close — Range —