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 |
3,939 |
35.4% |
| 2024/12 |
3,631 |
34.4% |
| 2023/12 |
3,283 |
33.7% |
| 2022/12 |
2,988 |
30.9% |
| 2021/12 |
2,765 |
32.5% |
| 2020/12 |
2,478 |
|
| 2019/12 |
2,846 |
|
| 2018/12 |
2,745 |
|
| 2017/12 |
2,585 |
|
| 2016/12 |
2,405 |
|
| 2015/12 |
2,486 |
|
| 2014/12 |
2,655 |
|
| 2013/12 |
2,497 |
|
| 2012/12 |
2,228 |
|
| 2011/12 |
2,119 |
|
| 2010/12 |
10,995 |
|
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 |
684,500 |
17.4% |
| 2024/12 |
676,000 |
18.6% |
| 2023/12 |
528,200 |
16.1% |
| 2022/12 |
468,000 |
15.7% |
| 2021/12 |
504,300 |
18.2% |
| 2020/12 |
226,500 |
|
| 2019/12 |
411,400 |
|
| 2018/12 |
397,300 |
|
| 2017/12 |
309,700 |
|
| 2016/12 |
258,900 |
|
| 2015/12 |
380,100 |
|
| 2014/12 |
266,400 |
|
| 2013/12 |
183,600 |
|
| 2012/12 |
151,500 |
|
| 2011/12 |
-247,000 |
|
| 2010/12 |
900,000 |
|
|
(単位:%)
|
2010/12
|
2011/12
|
2012/12
|
2013/12
|
2014/12
|
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
|
10,995
|
2,119
|
2,228
|
2,497
|
2,655
|
2,486
|
2,405
|
2,585
|
2,745
|
2,846
|
2,478
|
2,765
|
2,988
|
3,283
|
3,631
|
3,939
|
|
売上成長率(%)
|
-
|
|
|
|
|
|
|
|
|
|
|
11.6
|
8.1
|
9.9
|
10.6
|
8.5
|
|
売上原価
|
7,820
|
1,464
|
1,547
|
1,697
|
1,788
|
1,676
|
1,647
|
1,768
|
1,857
|
1,936
|
1,695
|
1,865
|
2,065
|
2,176
|
2,383
|
2,546
|
|
売上総利益
|
3,175
|
655
|
680
|
799
|
866
|
809
|
758
|
817
|
887
|
910
|
782
|
899
|
922
|
1,107
|
1,247
|
1,392
|
|
売上総利益率(%)
|
|
|
|
|
|
|
|
|
|
|
|
32.5
|
30.9
|
33.7
|
34.4
|
35.4
|
|
研究開発費
|
253
|
66
|
62
|
67
|
76
|
78
|
80
|
93
|
98
|
97
|
84
|
94
|
96
|
102
|
116
|
110
|
|
販売管理費
|
1,584
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
営業利益
|
900
|
-247
|
151
|
183
|
266
|
380
|
258
|
309
|
397
|
411
|
226
|
504
|
468
|
528
|
676
|
684
|
|
営業利益率 (%)
|
|
|
|
|
|
|
|
|
|
|
|
18.2
|
15.7
|
16.1
|
18.6
|
17.4
|
|
経常(税引前)利益
|
818
|
-318
|
149
|
180
|
262
|
382
|
258
|
309
|
391
|
414
|
85
|
509
|
461
|
519
|
647
|
651
|
|
経常(税引前)利益率(%)
|
7.4
|
-15.0
|
6.7
|
7.2
|
9.9
|
15.4
|
10.7
|
12.0
|
14.2
|
14.6
|
3.4
|
18.4
|
15.5
|
15.8
|
17.8
|
16.5
|
|
法人税等合計
|
164
|
260
|
39
|
-310
|
71
|
70
|
76
|
194
|
57
|
89
|
15
|
189
|
91
|
104
|
125
|
160
|
|
実効税率(%)
|
|
|
|
|
|
|
|
|
|
|
|
37.2
|
19.7
|
20.2
|
19.4
|
24.6
|
|
純利益
|
-
|
-
|
-
|
488
|
-
|
351
|
186
|
113
|
333
|
326
|
73
|
321
|
369
|
413
|
521
|
491
|
|
純利益率(%)
|
-
|
-
|
-
|
|
-
|
|
|
|
|
|
|
11.6
|
12.4
|
12.6
|
14.4
|
12.5
|
|
一株あたり利益
|
4.34
|
-
|
1.35
|
5.37
|
2.02
|
3.92
|
2.09
|
1.29
|
3.81
|
3.71
|
0.84
|
3.68
|
4.4
|
4.99
|
6.34
|
6.15
|
|
希薄化後一株あたり利益
|
4.3
|
-
|
1.33
|
5.29
|
1.99
|
3.88
|
2.07
|
1.28
|
3.76
|
3.67
|
0.83
|
3.66
|
4.38
|
4.96
|
6.3
|
6.11
|
|
配当性向(%)
|
|
-
|
|
|
|
|
|
|
|
|
|
24.0
|
24.2
|
23.4
|
20.3
|
22.9
|
|
一株あたり配当金
|
1
|
1.59
|
0.36
|
0.4
|
0.44
|
0.47
|
0.5
|
0.51
|
0.54
|
0.59
|
0.68
|
0.88
|
1.06
|
1.16
|
1.28
|
1.4
|
|
EBITDA
|
|
|
|
|
|
|
|
|
|
|
|
617
|
575
|
637
|
813
|
827
|
|
EBITDAマージン(%)
|
|
|
|
|
|
|
|
|
|
|
|
22.3
|
19.3
|
19.4
|
22.4
|
21.0
|