SPECTRA ENERGY CORP

CUSIP: 847560109 Class: COM

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

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

Q3 2011
Shares 8,415 Value ($000) $206 Avg Close — Range —
Q2 2011
Shares 8,290 Value ($000) $227 Avg Close — Range —
Q1 2011
Shares 7,690 Value ($000) $209 Avg Close — Range —
Q4 2010
Shares 3,615 Value ($000) $90 Avg Close — Range —