MARATHON PETROLEUM

CUSIP: 56585A100 Class: COM

NEW MEXICO EDUCATIONAL RETIREMENT BOARD's Holding History (CIK: 0000862469)

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

Q4 2013
Shares 41,735 Value ($000) $3,828 Avg Close — Range —
Q3 2013
Shares 48,635 Value ($000) $3,128 Avg Close — Range —