NEXEN INC

CUSIP: 65334H102 Class: COM

Northwest & Ethical Investments L.P.'s Holding History (CIK: 0002033536)

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

Q2 2010
Shares 536,900 Value ($000) $10,600 Avg Close — Range —
Q1 2010
Shares 538,900 Value ($000) $13,335 Avg Close — Range —
Q4 2009
Shares 546,800 Value ($000) $13,176 Avg Close — Range —