COMMONWEALTH REIT

CUSIP: 203233101 Class: COMMON STOCK

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q2 2014
Shares 14,772,949 Value ($000) $388,824 Avg Close — Range —
Q1 2014
Shares 15,221,087 Value ($000) $400,315 Avg Close — Range —
Q4 2013
Shares 14,632,398 Value ($000) $341,082 Avg Close — Range —
Q3 2013
Shares 11,480,967 Value ($000) $251,549 Avg Close — Range —
Q2 2013
Shares 11,249,467 Value ($000) $260,087 Avg Close — Range —