PARAMOUNT GOLD & SILVER CORP

CUSIP: 69924P102 Class: CMN

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2014
Shares 248,666 Value ($000) $306 Avg Close — Range —
Q4 2013
Shares 248,666 Value ($000) $232 Avg Close — Range —
Q3 2013
Shares 248,666 Value ($000) $321 Avg Close — Range —
Q2 2013
Shares 240,266 Value ($000) $286 Avg Close — Range —
Q1 2013
Shares 226,538 Value ($000) $505 Avg Close — Range —