| Financial item |
December 2022 |
December 2021 |
December 2020 |
| Amount |
Composition cost |
Increase / decrease rate |
Amount |
Composition cost |
Increase / decrease rate |
Amount |
Composition cost |
Increase / decrease rate |
| Sales |
74,375 |
100 |
-27.4 |
102,466 |
100 |
52.3 |
67,286 |
100 |
37.4 |
| Gross profit margin (loss) |
6,238 |
8.4 |
-48.8 |
12,187 |
11.9 |
64.4 |
7,411 |
11 |
-0.7 |
| Operating profit (loss) |
1,653 |
2.2 |
-76.8 |
7,133 |
7.0 |
125.6 |
3,162 |
4.7 |
21.1 |
| Non-operating income |
705 |
0.9 |
12.6 |
626 |
0.6 |
-57.1 |
1,459 |
2.2 |
152.4 |
| Non-operating expenses |
2,761 |
3.7 |
114 |
1,290 |
1.3 |
37.9 |
936 |
1.4 |
20.9 |
| Net income in the current term(loss) |
(232) |
(0.3) |
-104.4 |
5,264 |
5.1 |
78.6 |
2,948 |
4.4 |
49 |
|
