RIO ALTO MNG LTD NEW

CUSIP: 76689T104 Class: COM

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

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

Q1 2015
Shares 875,840 Value ($000) $2,172 Avg Close — Range —
Q4 2014
Shares 675,537 Value ($000) $1,660 Avg Close — Range —
Q3 2014
Shares 269,914 Value ($000) $648 Avg Close — Range —
Q2 2014
Shares 43,947 Value ($000) $101 Avg Close — Range —
Q1 2014
Shares 50,729 Value ($000) $99 Avg Close — Range —