Future minimum rentals payable under non-cancelable operating leases are as follows:
| (In millions of yen) | ||||||||
| December 31, 2016 |
December 31, 2017 |
|||||||
|
Within one year |
19 | 23 | ||||||
|
After one year but not more than five years |
— | 25 | ||||||
|
|
|
|
|
|||||
| 19 | 48 | |||||||
|
|
|
|
|
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