売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2025/12 |
19,762 |
46.7% |
| 2024/12 |
18,606 |
44.6% |
| 2023/12 |
19,058 |
44.9% |
| 2022/12 |
19,757 |
38.6% |
| 2021/12 |
17,389 |
45.0% |
| 2020/12 |
16,457 |
|
| 2019/12 |
15,552 |
|
| 2018/12 |
15,266 |
|
| 2017/12 |
16,467 |
|
| 2016/12 |
15,998 |
|
| 2015/12 |
10,278 |
|
| 2015/3 |
12,439 |
|
| 2014/3 |
11,161 |
|
| 2013/3 |
10,894 |
|
| 2012/3 |
10,531 |
|
| 2011/3 |
10,110 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2025/12 |
2,844 |
14.4% |
| 2024/12 |
2,043 |
11.0% |
| 2023/12 |
2,608 |
13.7% |
| 2022/12 |
2,036 |
10.3% |
| 2021/12 |
2,367 |
13.6% |
| 2020/12 |
1,866 |
|
| 2019/12 |
1,081 |
|
| 2018/12 |
1,367 |
|
| 2017/12 |
1,525 |
|
| 2016/12 |
1,259 |
|
| 2015/12 |
452 |
|
| 2015/3 |
1,072 |
|
|
（単位：百万円）
|
2011/3
|
2012/3
|
2013/3
|
2014/3
|
2015/3
|
2015/12
|
2016/12
|
2017/12
|
2018/12
|
2019/12
|
2020/12
|
2021/12
|
2022/12
|
2023/12
|
2024/12
|
2025/12
|
|
売上高
|
10,110
|
10,531
|
10,894
|
11,161
|
12,439
|
10,278
|
15,998
|
16,467
|
15,266
|
15,552
|
16,457
|
17,389
|
19,757
|
19,058
|
18,606
|
19,762
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
|
|
5.7
|
13.6
|
-3.5
|
-2.4
|
6.2
|
|
売上原価
|
-
|
-
|
-
|
-
|
7,370
|
6,311
|
9,653
|
9,429
|
8,423
|
8,903
|
8,911
|
9,565
|
12,126
|
10,497
|
10,313
|
10,524
|
|
売上総利益
|
-
|
-
|
-
|
-
|
5,069
|
3,967
|
6,345
|
7,037
|
6,842
|
6,649
|
7,545
|
7,823
|
7,630
|
8,561
|
8,293
|
9,237
|
|
売上総利益率（％）
|
-
|
-
|
-
|
-
|
|
|
|
|
|
|
|
45.0
|
38.6
|
44.9
|
44.6
|
46.7
|
|
営業費用
|
-
|
-
|
-
|
-
|
3,996
|
3,514
|
5,085
|
5,512
|
5,474
|
5,568
|
5,678
|
5,455
|
5,593
|
5,952
|
6,249
|
6,392
|
|
営業利益
|
-
|
-
|
-
|
-
|
1,072
|
452
|
1,259
|
1,525
|
1,367
|
1,081
|
1,866
|
2,367
|
2,036
|
2,608
|
2,043
|
2,844
|
|
営業利益率 (%)
|
-
|
-
|
-
|
-
|
|
|
|
|
|
|
|
13.6
|
10.3
|
13.7
|
11.0
|
14.4
|
|
経常（税引前）利益
|
-10
|
487
|
998
|
1,006
|
1,043
|
435
|
1,188
|
1,621
|
1,240
|
1,051
|
1,945
|
2,494
|
2,203
|
2,809
|
2,156
|
2,977
|
|
経常（税引前）利益率（％）
|
-0.1
|
4.6
|
9.2
|
9.0
|
8.4
|
4.2
|
7.4
|
9.8
|
8.1
|
6.8
|
11.8
|
14.3
|
11.2
|
14.7
|
11.6
|
15.1
|
|
法人税等合計
|
-
|
-
|
-
|
-
|
324
|
154
|
440
|
550
|
393
|
349
|
48
|
651
|
731
|
874
|
450
|
643
|
|
実効税率（％）
|
-
|
-
|
-
|
-
|
|
|
|
|
|
|
|
26.1
|
33.2
|
31.1
|
20.9
|
21.6
|
|
純利益
|
21
|
271
|
454
|
877
|
633
|
-301
|
664
|
929
|
330
|
660
|
1,483
|
1,872
|
1,587
|
1,936
|
1,725
|
2,298
|
|
一株あたり利益
|
5.17
|
29.28
|
48.1
|
88.9
|
67.3
|
-31.99
|
34.78
|
47.74
|
17
|
34.83
|
78.27
|
101.08
|
85.74
|
104.55
|
93.11
|
123.97
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
10
|
12
|
14
|
16
|
24
|
52
|
54
|