CHINA KANGHUI HLDGS

CUSIP: 16890V100 Class: SPONSORED ADR

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

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

Q3 2012
Shares 25,000 Value ($000) $759 Avg Close — Range —
Q2 2012
Shares 25,000 Value ($000) $493 Avg Close — Range —
Q1 2012
Shares 25,000 Value ($000) $475 Avg Close — Range —
Q4 2011
Shares 50,000 Value ($000) $737 Avg Close — Range —