NORTHSTAR ASSET MGMT GROUP I

CUSIP: 66705Y104 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2016
Shares 1,997,936 Value ($000) $29,809 Avg Close — Range —
Q3 2016
Shares 1,677,916 Value ($000) $21,694 Avg Close — Range —
Q2 2016
Shares 1,170,216 Value ($000) $11,948 Avg Close — Range —
Q1 2016
Shares 460,286 Value ($000) $5,224 Avg Close — Range —
Q4 2015
Shares 464,295 Value ($000) $5,636 Avg Close — Range —
Q3 2015
Shares 460,471 Value ($000) $6,610 Avg Close — Range —
Q2 2015
Shares 416,304 Value ($000) $7,699 Avg Close — Range —
Q1 2015
Shares 255,886 Value ($000) $5,972 Avg Close — Range —
Q4 2014
Shares 184,372 Value ($000) $4,161 Avg Close — Range —