COVANCE INC

CUSIP: 222816100 Class: COM

SECURIAN ASSET MANAGEMENT, INC's Holding History (CIK: 0001035350)

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

Q4 2014
Shares 7,884 Value ($000) $819 Avg Close — Range —
Q3 2014
Shares 7,984 Value ($000) $628 Avg Close — Range —
Q2 2014
Shares 8,090 Value ($000) $692 Avg Close — Range —
Q1 2014
Shares 8,190 Value ($000) $851 Avg Close — Range —
Q4 2013
Shares 8,090 Value ($000) $712 Avg Close — Range —
Q3 2013
Shares 8,290 Value ($000) $717 Avg Close — Range —
Q2 2013
Shares 8,390 Value ($000) $639 Avg Close — Range —
Q1 2013
Shares 8,290 Value ($000) $616 Avg Close — Range —
Q4 2012
Shares 8,290 Value ($000) $479 Avg Close — Range —
Q3 2012
Shares 8,290 Value ($000) $387 Avg Close — Range —
Q2 2012
Shares 8,290 Value ($000) $397 Avg Close — Range —
Q1 2012
Shares 8,846 Value ($000) $421 Avg Close — Range —
Q4 2011
Shares 9,237 Value ($000) $422 Avg Close — Range —
Q3 2011
Shares 9,045 Value ($000) $411 Avg Close — Range —