売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2025/5 |
119,205 |
56.8% |
| 2024/5 |
111,657 |
56.2% |
| 2023/5 |
101,843 |
57.4% |
| 2022/5 |
91,538 |
59.2% |
| 2021/5 |
93,597 |
60.8% |
| 2021/3 |
80,127 |
|
| 2020/3 |
84,389 |
|
| 2019/3 |
80,796 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2025/5 |
3,448 |
2.9% |
| 2024/5 |
3,051 |
2.7% |
| 2023/5 |
2,578 |
2.5% |
| 2022/5 |
1,766 |
1.9% |
| 2021/5 |
1,936 |
2.1% |
| 2021/3 |
1,622 |
|
| 2020/3 |
1,428 |
|
| 2019/3 |
1,550 |
|
|
（単位：%）
|
2019/3
|
2020/3
|
2021/3
|
2021/5
|
2022/5
|
2023/5
|
2024/5
|
2025/5
|
|
売上高
|
80,796
|
84,389
|
80,127
|
93,597
|
91,538
|
101,843
|
111,657
|
119,205
|
|
売上成長率（％）
|
-
|
|
|
10.9
|
14.2
|
11.3
|
9.6
|
6.8
|
|
売上原価
|
32,561
|
33,312
|
31,300
|
36,707
|
37,326
|
43,426
|
48,885
|
51,454
|
|
売上総利益
|
48,235
|
51,077
|
48,827
|
56,890
|
54,212
|
58,416
|
62,771
|
67,751
|
|
売上総利益率（％）
|
|
|
|
60.8
|
59.2
|
57.4
|
56.2
|
56.8
|
|
営業費用
|
46,684
|
49,648
|
47,205
|
54,953
|
52,445
|
55,838
|
59,719
|
64,302
|
|
営業利益
|
1,550
|
1,428
|
1,622
|
1,936
|
1,766
|
2,578
|
3,051
|
3,448
|
|
営業利益率 (%)
|
|
|
|
2.1
|
1.9
|
2.5
|
2.7
|
2.9
|
|
経常（税引前）利益
|
2,120
|
1,898
|
2,135
|
2,509
|
2,307
|
3,040
|
3,448
|
3,903
|
|
経常（税引前）利益率（％）
|
2.6
|
2.2
|
2.7
|
2.7
|
2.5
|
3.0
|
3.1
|
3.3
|
|
法人税等合計
|
-418
|
617
|
669
|
805
|
862
|
-124
|
943
|
1,296
|
|
実効税率（％）
|
|
|
|
32.1
|
37.4
|
-4.1
|
27.3
|
33.2
|
|
純利益
|
2,195
|
283
|
-57
|
167
|
1,470
|
2,896
|
1,835
|
2,194
|
|
純利益率（％）
|
|
|
|
0.2
|
1.6
|
2.8
|
1.6
|
1.8
|
|
一株あたり利益
|
112.19
|
13.77
|
-3.96
|
9.03
|
82.07
|
140.15
|
86.26
|
108.54
|
|
一株あたり配当金
|
-
|
6
|
-
|
6
|
20
|
25
|
25
|
25
|
|
EBITDA
|
|
|
-
|
3,646
|
3,289
|
4,228
|
4,911
|
5,649
|
|
EBITDAマージン（％）
|
|
|
-
|
3.9
|
3.6
|
4.2
|
4.4
|
4.7
|