MAC-GRAY CORP

CUSIP: 554153106 Class: COMMON STOCK

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

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

Q4 2013
Shares 21,954 Value ($000) $466 Avg Close — Range —
Q3 2013
Shares 21,854 Value ($000) $318 Avg Close — Range —
Q2 2013
Shares 21,092 Value ($000) $300 Avg Close — Range —
Q1 2013
Shares 20,622 Value ($000) $264 Avg Close — Range —