| Financial item |
December 2021 |
December 2020 |
December 2019 |
| Amount |
Composition cost |
Increase / decrease rate |
Amount |
Composition cost |
Increase / decrease rate |
Amount |
Composition cost |
Increase / decrease rate |
| Sales |
102,466 |
100 |
52.3 |
67,286 |
100 |
37.4 |
48,979 |
100 |
0.4 |
| Gross profit margin (loss) |
12,187 |
11.9 |
64.4 |
7,411 |
11 |
-0.7 |
7,464 |
15.2 |
12.6 |
| Operating profit (loss) |
7,133 |
7.0 |
125.6 |
3,162 |
4.7 |
21.1 |
2,610 |
5.3 |
74.5 |
| Non-operating income |
626 |
0.6 |
-57.1 |
1,459 |
2.2 |
152.4 |
578 |
1.2 |
-23.1 |
| Non-operating expenses |
1,290 |
1.3 |
37.9 |
936 |
1.4 |
20.9 |
774 |
1.6 |
-53.7 |
| Net income in the current term(loss) |
5,264 |
5.1 |
78.6 |
2,948 |
4.4 |
49 |
1,979 |
4 |
1133.1 |
|
