売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2025/3 |
3,693 |
56.9% |
| 2024/3 |
3,557 |
56.6% |
| 2023/3 |
3,196 |
56.4% |
| 2022/3 |
2,940 |
58.0% |
| 2021/3 |
2,520 |
58.5% |
| 2020/3 |
2,167 |
|
| 2019/3 |
1,952 |
|
| 2018/3 |
1,666 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2025/3 |
638,411 |
17.3% |
| 2024/3 |
644,001 |
18.1% |
| 2023/3 |
580,350 |
18.2% |
| 2022/3 |
676,511 |
23.0% |
| 2021/3 |
572,336 |
22.7% |
| 2020/3 |
375,736 |
|
| 2019/3 |
320,006 |
|
|
（単位：百万円）
|
2016/3
|
2017/3
|
2018/3
|
2019/3
|
2020/3
|
2021/3
|
2022/3
|
2023/3
|
2024/3
|
2025/3
|
|
売上高
|
-
|
-
|
1,665
|
1,952
|
2,167
|
2,520
|
2,940
|
3,196
|
3,557
|
3,693
|
|
売上成長率（％）
|
-
|
-
|
-
|
|
|
16.3
|
16.7
|
8.7
|
11.3
|
3.8
|
|
売上原価
|
-
|
-
|
-
|
832
|
916
|
1,045
|
1,235
|
1,392
|
1,542
|
1,591
|
|
売上総利益
|
-
|
-
|
-
|
1,119
|
1,250
|
1,474
|
1,703
|
1,804
|
2,015
|
2,101
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
58.5
|
58.0
|
56.4
|
56.6
|
56.9
|
|
営業費用
|
-
|
-
|
-
|
799
|
874
|
901
|
1,027
|
1,223
|
1,371
|
1,462
|
|
営業利益
|
-
|
-
|
-
|
320
|
375
|
572
|
676
|
580
|
644
|
638
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
22.7
|
23.0
|
18.2
|
18.1
|
17.3
|
|
経常（税引前）利益
|
3
|
123
|
280
|
357
|
430
|
588
|
716
|
608
|
702
|
423
|
|
経常（税引前）利益率（％）
|
-
|
-
|
16.8
|
18.3
|
19.9
|
23.3
|
24.4
|
19.0
|
19.7
|
11.5
|
|
法人税等合計
|
-
|
-
|
-
|
142
|
147
|
209
|
236
|
238
|
281
|
262
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
35.6
|
33.0
|
39.2
|
40.0
|
62.1
|
|
純利益
|
23
|
129
|
68
|
294
|
292
|
393
|
495
|
441
|
414
|
91
|
|
純利益率（％）
|
-
|
-
|
|
|
|
15.6
|
16.9
|
13.8
|
11.7
|
2.5
|
|
一株あたり利益
|
2534.03
|
10796.76
|
64.43
|
81.49
|
81.06
|
52.77
|
65.93
|
58.78
|
57.53
|
12.78
|
|
希薄化後一株あたり利益
|
2235.72
|
9781.19
|
58.37
|
73.83
|
-
|
-
|
-
|
-
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
0
|
0
|
0
|
0
|
38
|
20
|
|
EBITDA
|
-
|
-
|
-
|
|
|
638
|
752
|
698
|
763
|
766
|
|
EBITDAマージン（％）
|
-
|
-
|
-
|
|
|
25.3
|
25.6
|
21.8
|
21.5
|
20.8
|