売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2026/5 |
100,571 |
26.0%
|
| 2025/5 |
100,174 |
25.5%
|
| 2024/5 |
95,520 |
24.7%
|
| 2023/5 |
87,481 |
24.3%
|
| 2022/5 |
82,905 |
24.2%
|
| 2021/5 |
83,240 |
|
| 2020/5 |
89,304 |
|
| 2019/5 |
84,649 |
|
| 2018/5 |
78,482 |
|
| 2017/5 |
87,844 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2026/5 |
1,458 |
1.4%
|
| 2025/5 |
1,675 |
1.7%
|
| 2024/5 |
1,384 |
1.4%
|
| 2023/5 |
299 |
0.3%
|
| 2022/5 |
747 |
0.9%
|
| 2021/5 |
640 |
|
| 2020/5 |
820 |
|
| 2019/5 |
430 |
|
| 2018/5 |
768 |
|
| 2017/5 |
1,318 |
|
|
（単位：百万円）
|
2017/5
|
2018/5
|
2019/5
|
2020/5
|
2021/5
|
2022/5
|
2023/5
|
2024/5
|
2025/5
|
2026/5
|
|
売上高
|
87,844
|
78,482
|
84,649
|
89,304
|
83,240
|
82,905
|
87,481
|
95,520
|
100,174
|
100,571
|
|
売上成長率（％）
|
-
|
|
|
|
|
-0.4
|
5.5
|
9.2
|
4.9
|
0.4
|
|
売上原価
|
66,843
|
59,715
|
64,106
|
67,698
|
62,757
|
62,862
|
66,244
|
71,962
|
74,582
|
74,460
|
|
売上総利益
|
21,000
|
18,766
|
20,542
|
21,606
|
20,483
|
20,042
|
21,236
|
23,557
|
25,592
|
26,110
|
|
売上総利益率（％）
|
|
|
|
|
|
24.2
|
24.3
|
24.7
|
25.5
|
26.0
|
|
営業利益率 (%)
|
|
|
|
|
|
0.9
|
0.3
|
1.4
|
1.7
|
1.4
|
|
営業利益
|
1,318
|
768
|
430
|
820
|
640
|
747
|
299
|
1,384
|
1,675
|
1,458
|
|
営業費用
|
19,682
|
17,997
|
20,111
|
20,785
|
19,842
|
19,295
|
20,937
|
22,173
|
23,917
|
24,651
|
|
経常（税引前）利益
|
1,333
|
774
|
448
|
885
|
607
|
793
|
327
|
1,336
|
1,648
|
1,351
|
|
経常（税引前）利益率（％）
|
1.5
|
1.0
|
0.5
|
1.0
|
0.7
|
1.0
|
0.4
|
1.4
|
1.6
|
1.3
|
|
法人税等合計
|
398
|
271
|
363
|
349
|
393
|
102
|
77
|
411
|
447
|
418
|
|
実効税率（％）
|
|
|
|
|
|
12.9
|
23.5
|
30.8
|
27.1
|
30.9
|
|
純利益
|
708
|
149
|
189
|
115
|
581
|
328
|
98
|
479
|
781
|
434
|
|
一株あたり利益
|
154.26
|
32.58
|
6.4
|
25.19
|
125.1
|
22.98
|
6.33
|
34.07
|
55.54
|
31.55
|
|
希薄化後一株あたり利益
|
-
|
-
|
-
|
-
|
125.08
|
22.98
|
6.32
|
-
|
-
|
-
|
|
配当性向（%）
|
-
|
-
|
-
|
-
|
|
40.6
|
158.2
|
-
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
28
|
9.34
|
10
|
10
|
10
|
0
|