POLYMET MINING CORP

CUSIP: 731916102 Class: COM

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q3 2013
Shares 10 Value ($000) $0 Avg Close — Range —
Q2 2013
Shares 10 Value ($000) $0 Avg Close — Range —
Q1 2013
Shares 10 Value ($000) $0 Avg Close — Range —