Epson 2015 Annual Report Download - page 93

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92
(7) Matters Related to Actuarial Assumptions
The major item of actuarial assumptions was as follows:
%
March 31, 2014
March 31, 2015
Discount rate
1.7
1.3
The valuation of defined benefit obligations reflects judgments on uncertain future events. The sensitivities of
defined benefit obligations due to changes of 1% in the discount rate as of March 31, 2015 were as follows. Each
of these sensitivities assumes that other variables remain fixed. Negative figures show a decrease in the defined
benefit obligations, while positive figures show an increase.
The weighted-average duration of the defined benefit obligations at March 31, 2015 was 15.5 years.
(8) Defined Contribution Plans
Expenses for the defined contribution plans were ¥14,388 million and ¥17,875 million ($148,747 thousand) for the
years ended March 31, 2014 and 2015, respectively.
Millions of yen
Thousands of
U.S. dollars
March 31,
March 31,
2015
2015
Discount rate (1% increase)
(47,049)
(391,520)
Discount rate (1% decrease)
54,928
457,085