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 |
36,322 |
14.8%
|
| 2025/5 |
36,424 |
14.2%
|
| 2024/5 |
38,253 |
15.9%
|
| 2023/5 |
35,159 |
15.3%
|
| 2022/5 |
32,406 |
16.5%
|
| 2021/5 |
28,846 |
|
| 2020/5 |
24,901 |
|
| 2019/5 |
22,096 |
|
| 2018/5 |
18,714 |
|
| 2017/5 |
14,634 |
|
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 |
1,167 |
3.2%
|
| 2025/5 |
1,070 |
2.9%
|
| 2024/5 |
2,543 |
6.6%
|
| 2023/5 |
2,225 |
6.3%
|
| 2022/5 |
2,565 |
7.9%
|
| 2021/5 |
2,132 |
|
| 2020/5 |
1,381 |
|
|
（単位：%）
|
2017/5
|
2018/5
|
2019/5
|
2020/5
|
2021/5
|
2022/5
|
2023/5
|
2024/5
|
2025/5
|
2026/5
|
|
売上高
|
14,634
|
18,714
|
22,096
|
24,901
|
28,846
|
32,406
|
35,159
|
38,253
|
36,424
|
36,322
|
|
売上成長率（％）
|
-
|
|
|
|
|
12.3
|
8.5
|
8.8
|
-4.8
|
-0.3
|
|
売上原価
|
-
|
-
|
-
|
21,157
|
24,074
|
27,049
|
29,763
|
32,186
|
31,237
|
30,964
|
|
売上総利益
|
-
|
-
|
-
|
3,743
|
4,772
|
5,357
|
5,396
|
6,067
|
5,188
|
5,358
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
16.5
|
15.3
|
15.9
|
14.2
|
14.8
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
7.9
|
6.3
|
6.6
|
2.9
|
3.2
|
|
営業利益
|
-
|
-
|
-
|
1,381
|
2,131
|
2,565
|
2,225
|
2,543
|
1,069
|
1,167
|
|
営業費用
|
-
|
-
|
-
|
2,362
|
2,641
|
2,792
|
3,171
|
3,524
|
4,118
|
4,191
|
|
経常（税引前）利益
|
88
|
1,051
|
1,126
|
1,449
|
2,167
|
2,591
|
2,269
|
2,527
|
1,004
|
1,181
|
|
経常（税引前）利益率（％）
|
0.6
|
5.6
|
5.1
|
5.8
|
7.5
|
8.0
|
6.5
|
6.6
|
2.8
|
3.3
|
|
法人税等合計
|
-
|
-
|
-
|
512
|
502
|
813
|
590
|
704
|
372
|
438
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
31.4
|
26.0
|
27.9
|
37.1
|
37.1
|
|
純利益
|
52
|
675
|
690
|
932
|
1,662
|
1,776
|
1,678
|
1,833
|
461
|
660
|
|
一株あたり利益
|
8254
|
105485.31
|
107967.34
|
72.5
|
129.33
|
136.4
|
122.14
|
131.15
|
32.12
|
40.89
|
|
希薄化後一株あたり利益
|
-
|
-
|
-
|
-
|
-
|
133.74
|
119.69
|
127.46
|
31.56
|
-
|
|
配当性向（%）
|
-
|
-
|
-
|
-
|
-
|
35.1
|
40.9
|
41.6
|
244.0
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
8900
|
47
|
49
|
53
|
77
|
77
|