|
2013 |
2012 |
2011 |
|||||||
|
Discount rate - used at year end to value obligation |
4.90 |
% |
4.00 |
% |
4.50 |
% |
|||
|
Discount rate - used to compute annual cost |
4.00 |
% |
4.50 |
% |
5.25 |
% |
|||
|
Expected long-term rate of return on plan assets |
8.00 |
% |
7.75 |
% |
8.00 |
% |
|||
|
Rate of increase in compensation levels |
2.50 |
% |
2.50 |
% |
2.50 |
% |
|||