ERA GROUP INC

CUSIP: 26885G109 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2013
Shares 48,284 Value ($000) $1,490 Avg Close — Range —
Q3 2013
Shares 48,190 Value ($000) $1,310 Avg Close — Range —
Q2 2013
Shares 61,250 Value ($000) $1,602 Avg Close — Range —