text: We make contributions to the plans to secure the benefits of plan 
  members and invest in permitted investments using the target ranges 
  established by our Pension Committee, which reviews actuarial 
  assumptions on an annual basis. 
  
  **Assumptions**
  There are significant assumptions that are used in the calculations 
  provided by our actuaries, and it is the responsibility of management to 
  determine which assumptions could result in a significant impact when 
  determining the accrued benefit obligations and pension expense. 
  
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              [html]<thead><tr><td></td><td>Employer</td><td>Employee</td><td>Total</td></tr></thead><tbody><tr><td>2013</td><td>$ 101</td><td>$ ≥ 6</td><td>$ 127</td></tr><tr><td>3 / 17</td><td>eq</td><td>> 1</td><td>1 / 8</td></tr></tbody>
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