CALGON CARBON CORP

CUSIP: 129603106 Class: COM

STRS OHIO's Holding History (CIK: 0000820478)

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

Q2 2015
Shares 28,500 Value ($000) $552 Avg Close — Range —
Q1 2015
Shares 26,500 Value ($000) $558 Avg Close — Range —
Q4 2014
Shares 27,200 Value ($000) $565 Avg Close — Range —
Q3 2014
Shares 27,200 Value ($000) $527 Avg Close — Range —
Q1 2014
Shares 20,700 Value ($000) $452 Avg Close — Range —
Q4 2013
Shares 51,900 Value ($000) $1,068 Avg Close — Range —
Q3 2013
Shares 26,900 Value ($000) $511 Avg Close — Range —
Q2 2013
Shares 20,900 Value ($000) $349 Avg Close — Range —