COMMONWEALTH REIT

CUSIP: 203233101 Class: COMMON STOCK

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2014
Shares 321,970 Value ($000) $8,474 Avg Close — Range —
Q1 2014
Shares 318,870 Value ($000) $8,421 Avg Close — Range —
Q4 2013
Shares 244,470 Value ($000) $5,708 Avg Close — Range —
Q3 2013
Shares 247,258 Value ($000) $5,417 Avg Close — Range —
Q2 2013
Shares 201,558 Value ($000) $4,660 Avg Close — Range —