(a) | Defined benefit plan assets and liabilities |
Defined benefit plan assets and liabilities as of December 31, 2016 and 2017 are as follows:
2016 | 2017 | |||||||
Present value of defined benefit obligations |
1,689,980 | 1,695,191 | ||||||
Fair value of plan assets |
(1,559,101 | ) | (1,688,047 | ) | ||||
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Recognized liabilities for defined benefit obligations |
130,879 | 7,144 | ||||||
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