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Company:
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MARKWEST ENERGY PARTNERS ... (MWE)
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Form Type:
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4
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Filing Date:
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5/1/2012
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CIK:
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0001166036
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Address:
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1515 ARAPAHOE STREET
TOWER 1, SUITE 1600
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City, State, Zip:
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DENVER, Colorado 80202
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Telephone:
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303-925-9200
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Fiscal Year:
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12/31
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Last Trade
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Last Trade:
$69.40
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Change:
0.34 (0.49%)
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Trade Time:
May 22
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Market Cap:
$9.05B
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