MINEFINDERS CORP LTD

CUSIP: 602900102 Class: CMN

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q1 2012
Shares 68,000 Value ($000) $950 Avg Close — Range —
Q4 2011
Shares 68,000 Value ($000) $723 Avg Close — Range —