NYSE EURONEXT

CUSIP: 629491101 Class: COM

Utah Retirement Systems's Holding History (CIK: 0001548392)

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

Q3 2013
Shares 43,285 Value ($000) $1,817 Avg Close — Range —
Q2 2013
Shares 43,585 Value ($000) $1,804 Avg Close — Range —