NORSK HYDRO A S SPONSORED ADR

Ticker: NHYDY CUSIP: 656531605 Class: ADR

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q1 2014
Shares 174,224 Value ($000) $869 Avg Close — Range —
Q4 2013
Shares 175,349 Value ($000) $782 Avg Close — Range —
Q3 2013
Shares 182,779 Value ($000) $758 Avg Close — Range —
Q2 2013
Shares 96,751 Value ($000) $384 Avg Close — Range —