|
|
2017 |
|
2016 |
|
Cost |
|
19,763 |
|
13,794 |
|
Accumulated depreciation |
|
(10,930 |
) |
(9,657 |
) |
|
|
|
|
|
|
|
|
8,833 |
|
4,137 |
|
|
|
|
|
|
|