CLIFFS NAT RES INC

CUSIP: 18683K101 Class: COMMON STOCK

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

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

Q2 2017
Shares 528,175 Value ($000) $3,655 Avg Close — Range —
Q1 2017
Shares 554,917 Value ($000) $4,556 Avg Close — Range —
Q4 2016
Shares 454,917 Value ($000) $3,826 Avg Close — Range —
Q3 2016
Shares 466,817 Value ($000) $2,731 Avg Close — Range —
Q2 2016
Shares 368,617 Value ($000) $2,090 Avg Close — Range —
Q1 2016
Shares 382,653 Value ($000) $1,148 Avg Close — Range —
Q4 2015
Shares 284,052 Value ($000) $449 Avg Close — Range —
Q3 2015
Shares 279,046 Value ($000) $681 Avg Close — Range —
Q2 2015
Shares 279,946 Value ($000) $1,212 Avg Close — Range —
Q1 2015
Shares 288,270 Value ($000) $1,387 Avg Close — Range —
Q4 2014
Shares 292,880 Value ($000) $2,091 Avg Close — Range —
Q3 2014
Shares 291,630 Value ($000) $3,027 Avg Close — Range —
Q2 2014
Shares 279,643 Value ($000) $4,209 Avg Close — Range —
Q1 2014
Shares 278,543 Value ($000) $5,699 Avg Close — Range —
Q4 2013
Shares 277,143 Value ($000) $7,264 Avg Close — Range —
Q3 2013
Shares 275,343 Value ($000) $5,645 Avg Close — Range —
Q2 2013
Shares 266,782 Value ($000) $4,335 Avg Close — Range —
Q1 2013
Shares 277,335 Value ($000) $5,272 Avg Close — Range —