MARKWEST ENERGY PARTNERS L P

CUSIP: 570759100 Class: UNIT LP PARTN

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q3 2013
Shares 6,420 Value ($000) $464 Avg Close — Range —
Q2 2013
Shares 8,620 Value ($000) $576 Avg Close — Range —