COVANCE INC

CUSIP: 222816100 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2014
Shares 11,800 Value ($000) $1,225 Avg Close — Range —
Q3 2014
Shares 11,800 Value ($000) $929 Avg Close — Range —
Q2 2014
Shares 11,800 Value ($000) $1,010 Avg Close — Range —
Q1 2014
Shares 12,800 Value ($000) $1,330 Avg Close — Range —
Q4 2013
Shares 13,400 Value ($000) $1,180 Avg Close — Range —
Q3 2013
Shares 14,100 Value ($000) $1,219 Avg Close — Range —
Q2 2013
Shares 17,300 Value ($000) $1,317 Avg Close — Range —