GENZYME CORP

CUSIP: 372917104 Class: COMMON STOCK

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

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

Q2 2010
Shares 52,830 Value ($000) $2,682 Avg Close — Range —
Q1 2010
Shares 48,900 Value ($000) $2,534 Avg Close — Range —
Q4 2009
Shares 48,900 Value ($000) $2,397 Avg Close — Range —
Q3 2009
Shares 36,260 Value ($000) $2,057 Avg Close — Range —