NORTHEAST UTILS

CUSIP: 664397106 Class: COM

STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM's Holding History (CIK: 0000938076)

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

Q4 2014
Shares 479,800 Value ($000) $25,679 Avg Close — Range —
Q3 2014
Shares 481,510 Value ($000) $21,331 Avg Close — Range —
Q2 2014
Shares 487,621 Value ($000) $23,050 Avg Close — Range —
Q1 2014
Shares 490,616 Value ($000) $22,323 Avg Close — Range —
Q4 2013
Shares 537,153 Value ($000) $22,770 Avg Close — Range —
Q3 2013
Shares 541,647 Value ($000) $22,343 Avg Close — Range —
Q2 2013
Shares 559,265 Value ($000) $23,500 Avg Close — Range —