WASHINGTON BKG CO OAK HBR WA

CUSIP: 937303105 Class: COMMON STOCK

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

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

Q1 2014
Shares 27,978 Value ($000) $497 Avg Close — Range —
Q4 2013
Shares 27,978 Value ($000) $496 Avg Close — Range —
Q3 2013
Shares 27,978 Value ($000) $393 Avg Close — Range —
Q2 2013
Shares 27,027 Value ($000) $384 Avg Close — Range —
Q1 2013
Shares 26,764 Value ($000) $373 Avg Close — Range —