Reasonably possible changes at the reporting date to one of the relevant actuarial assumptions, holding other assumptions constant, would have affected the defined benefit obligation by the amounts shown below:
| 1% Increase | 1% Decrease | |||||||||||||||
| Amount | Percentage (%) | Amount | Percentage (%) | |||||||||||||
| (in millions of Won) | ||||||||||||||||
|
Discount rate |
￦ | (123,568 | ) | (6.7 | ) | 138,196 | 7.5 | |||||||||
|
Expected future increase in salaries |
136,385 | 7.4 | (124,400 | ) | (6.7 | ) | ||||||||||