ANSYS INC

CUSIP: 03662q105 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q3 2014
Shares 6,150 Value ($000) $465 Avg Close — Range —
Q2 2014
Shares 7,250 Value ($000) $550 Avg Close — Range —
Q1 2014
Shares 8,250 Value ($000) $635 Avg Close — Range —
Q4 2013
Shares 8,250 Value ($000) $719 Avg Close — Range —
Q3 2013
Shares 8,250 Value ($000) $714 Avg Close — Range —
Q2 2013
Shares 8,250 Value ($000) $603 Avg Close — Range —