NYSE EURONEXT

CUSIP: 629491101 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q3 2013
Shares 37,395 Value ($000) $1,570 Avg Close — Range —
Q2 2013
Shares 37,492 Value ($000) $1,552 Avg Close — Range —