売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2024/9 |
2,887 |
38.3% |
| 2023/9 |
2,960 |
38.0% |
| 2022/9 |
3,050 |
36.7% |
| 2021/9 |
3,022 |
38.4% |
| 2020/9 |
2,745 |
39.4% |
| 2019/9 |
2,495 |
40.2% |
| 2018/9 |
1,798 |
46.2% |
| 2017/9 |
1,756 |
46.2% |
| 2016/9 |
1,634 |
43.6% |
| 2015/9 |
1,632 |
46.3% |
|
（単位：%）
|
2015/9
|
2016/9
|
2017/9
|
2018/9
|
2019/9
|
2020/9
|
2021/9
|
2022/9
|
2023/9
|
2024/9
|
|
売上高
|
1,631
|
1,634
|
1,755
|
1,797
|
2,495
|
2,745
|
3,022
|
3,050
|
2,960
|
2,887
|
|
売上成長率（％）
|
-
|
|
|
|
|
10.0
|
10.1
|
1.0
|
-3.0
|
-2.5
|
|
売上原価
|
875
|
921
|
944
|
966
|
1,490
|
1,662
|
1,860
|
1,930
|
1,835
|
1,782
|
|
売上総利益
|
756
|
712
|
811
|
830
|
1,003
|
1,081
|
1,161
|
1,119
|
1,124
|
1,104
|
|
売上総利益率（％）
|
|
|
|
|
|
39.4
|
38.4
|
36.7
|
38.0
|
38.3
|
|
研究開発費
|
24
|
26
|
22
|
22
|
32
|
35
|
34
|
34
|
32
|
31
|
|
販売管理費
|
426
|
352
|
349
|
421
|
515
|
483
|
487
|
484
|
489
|
526
|
|
経常（税引前）利益
|
-1
|
165
|
273
|
175
|
73
|
67
|
154
|
-306
|
175
|
53
|
|
経常（税引前）利益率（％）
|
0.0
|
10.1
|
15.6
|
9.7
|
2.9
|
2.5
|
5.1
|
-10.0
|
5.9
|
1.9
|
|
法人税等合計
|
3
|
38
|
71
|
81
|
8
|
20
|
-7
|
-74
|
35
|
15
|
|
実効税率（％）
|
|
|
|
|
|
30.9
|
-4.3
|
24.2
|
20.0
|
29.2
|
|
純利益
|
-4
|
127
|
201
|
93
|
51
|
-94
|
160
|
-232
|
140
|
38
|
|
純利益率（％）
|
|
|
|
|
|
-3.4
|
5.3
|
-7.6
|
4.7
|
1.3
|
|
一株あたり利益
|
-0.06
|
2.06
|
3.27
|
1.56
|
0.59
|
-1.59
|
2.12
|
-3.37
|
1.97
|
0.53
|
|
希薄化後一株あたり利益
|
-0.06
|
2.04
|
3.22
|
1.52
|
0.58
|
-1.58
|
2.11
|
-3.37
|
1.94
|
0.52
|
|
配当性向（%）
|
-
|
|
|
|
|
-75.9
|
56.9
|
-35.6
|
61.9
|
230.8
|
|
一株あたり配当金
|
-
|
1
|
1.1
|
1.16
|
1.2
|
1.2
|
1.2
|
1.2
|
1.2
|
1.2
|