MARKWEST ENERGY PARTNERS L P

CUSIP: 570759100 Class: UNIT LP PARTN

WOLVERINE ASSET MANAGEMENT LLC's Holding History (CIK: 0001279891)

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

Q3 2014
Shares 7,400 Value ($000) $568 Avg Close — Range —
Q4 2013
Shares 16,800 Value ($000) $1,110 Avg Close — Range —
Q3 2013
Shares 2,900 Value ($000) $209 Avg Close — Range —