COVANCE INC

CUSIP: 222816100 Class: COM

Retirement Systems of Alabama's Holding History (CIK: 0001593051)

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

Q4 2014
Shares 72,291 Value ($000) $7,507 Avg Close — Range —
Q3 2014
Shares 72,291 Value ($000) $5,689 Avg Close — Range —
Q2 2014
Shares 71,725 Value ($000) $6,138 Avg Close — Range —
Q1 2014
Shares 70,791 Value ($000) $7,355 Avg Close — Range —
Q4 2013
Shares 68,570 Value ($000) $6,038 Avg Close — Range —
Q3 2013
Shares 68,570 Value ($000) $5,929 Avg Close — Range —
Q2 2013
Shares 67,185 Value ($000) $5,115 Avg Close — Range —
Q1 2013
Shares 67,322 Value ($000) $5,003 Avg Close — Range —