ROSETTA RESOURCES INC

CUSIP: 777779307 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q2 2015
Shares 34,500 Value ($000) $798 Avg Close — Range —
Q1 2015
Shares 33,300 Value ($000) $567 Avg Close — Range —
Q4 2014
Shares 29,300 Value ($000) $654 Avg Close — Range —
Q3 2014
Shares 29,200 Value ($000) $1,301 Avg Close — Range —
Q2 2014
Shares 29,000 Value ($000) $1,591 Avg Close — Range —
Q1 2014
Shares 28,900 Value ($000) $1,346 Avg Close — Range —
Q4 2013
Shares 28,700 Value ($000) $1,379 Avg Close — Range —
Q3 2013
Shares 28,500 Value ($000) $1,552 Avg Close — Range —
Q2 2013
Shares 28,100 Value ($000) $1,195 Avg Close — Range —