PLUM CREEK TIMBER CO INC

CUSIP: 729251108 Class: COM

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

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

Q4 2015
Shares 331,520 Value ($000) $15,820 Avg Close — Range —
Q3 2015
Shares 326,297 Value ($000) $12,892 Avg Close — Range —
Q2 2015
Shares 320,758 Value ($000) $13,013 Avg Close — Range —
Q1 2015
Shares 329,601 Value ($000) $14,321 Avg Close — Range —
Q4 2014
Shares 335,447 Value ($000) $14,354 Avg Close — Range —
Q3 2014
Shares 332,225 Value ($000) $12,960 Avg Close — Range —
Q2 2014
Shares 323,350 Value ($000) $14,583 Avg Close — Range —
Q1 2014
Shares 321,850 Value ($000) $13,531 Avg Close — Range —
Q4 2013
Shares 320,350 Value ($000) $14,899 Avg Close — Range —
Q3 2013
Shares 292,850 Value ($000) $13,714 Avg Close — Range —
Q2 2013
Shares 283,763 Value ($000) $13,243 Avg Close — Range —
Q1 2013
Shares 280,718 Value ($000) $14,653 Avg Close — Range —