COVANCE INC

CUSIP: 222816100 Class: COM

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2014
Shares 17,511 Value ($000) $1,818 Avg Close — Range —
Q3 2014
Shares 16,137 Value ($000) $1,270 Avg Close — Range —
Q2 2014
Shares 11,548 Value ($000) $988 Avg Close — Range —
Q1 2014
Shares 13,584 Value ($000) $1,412 Avg Close — Range —
Q4 2013
Shares 105,186 Value ($000) $9,263 Avg Close — Range —
Q3 2013
Shares 79,198 Value ($000) $6,847 Avg Close — Range —
Q2 2013
Shares 55,805 Value ($000) $4,250 Avg Close — Range —