Black Hills Corporation (BKH) Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets

Black Hills Corporation Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets

Black Hills Corporation (BKH) reported Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets of 6.75% for the 12-month period ending 2015-12-31, per its 10-K filed 2016-02-25.

Discontinued › Expense Statement › Operating Expenses

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets · last filed 2016-02-25

• Black Hills Corporation defined benefit plan, assumptions used calculating net periodic benefit cost, expected long-term rate of return on plan assets for fiscal 2015 was 6.75%, a 0.00% change from fiscal 2014.
• Black Hills Corporation defined benefit plan, assumptions used calculating net periodic benefit cost, expected long-term rate of return on plan assets for fiscal 2014 was 6.75%, a 6.90% decline from fiscal 2013.
• Black Hills Corporation defined benefit plan, assumptions used calculating net periodic benefit cost, expected long-term rate of return on plan assets for fiscal 2013 was 7.25%, a 0.00% change from fiscal 2012.
• Black Hills Corporation defined benefit plan, assumptions used calculating net periodic benefit cost, expected long-term rate of return on plan assets for fiscal 2012 was 7.25%, a 17.14% decline from fiscal 2011.