DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q2 2015
Shares 172,829 Value ($000) $14,722 Avg Close — Range —
Q1 2015
Shares 170,611 Value ($000) $13,709 Avg Close — Range —
Q4 2014
Shares 167,045 Value ($000) $13,664 Avg Close — Range —
Q3 2014
Shares 157,692 Value ($000) $12,972 Avg Close — Range —
Q2 2014
Shares 10,633 Value ($000) $678 Avg Close — Range —
Q1 2014
Shares 10,652 Value ($000) $622 Avg Close — Range —
Q4 2013
Shares 10,707 Value ($000) $638 Avg Close — Range —
Q3 2013
Shares 10,825 Value ($000) $675 Avg Close — Range —
Q2 2013
Shares 10,839 Value ($000) $650 Avg Close — Range —