MARKWEST ENERGY PARTNERS L P Defined Contribution Plan, Cost
MARKWEST ENERGY PARTNERS L P reported Defined Contribution Plan, Cost of $5.50 million for the 12-month period ending 2014-12-31, per its 10-K filed 2015-02-25.
Discontinued › Expense Statement › Operating Expenses
us-gaap:DefinedContributionPlanCostRecognized · last filed 2015-02-25
- MARKWEST ENERGY PARTNERS L P defined contribution plan, cost for fiscal 2014 was $5.50M, a 30.95% increase from fiscal 2013.
- MARKWEST ENERGY PARTNERS L P defined contribution plan, cost for fiscal 2013 was $4.20M, a 31.25% increase from fiscal 2012.
- MARKWEST ENERGY PARTNERS L P defined contribution plan, cost for fiscal 2012 was $3.20M, a 18.52% increase from fiscal 2011.
- MARKWEST ENERGY PARTNERS L P defined contribution plan, cost for fiscal 2011 was $2.70M, a 17.39% increase from fiscal 2010.
| Period end | Defined Contribution Plan, Cost 12 month |
|---|---|
| 2014-12-31 | $5.50M 10-K · filed 2015-02-25 |
| 2013-12-31 | $4.20M 10-K · filed 2015-02-25 |
| 2012-12-31 | $3.20M 10-K · filed 2015-02-25 |
| 2011-12-31 | $2.70M 10-K · filed 2014-02-26 |
| 2010-12-31 | $2.30M 10-K · filed 2013-02-27 |
| 2009-12-31 | $1.80M 10-K · filed 2012-02-28 |