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 |
662,380 |
33.0% |
| 2024/3 |
611,107 |
32.3% |
| 2023/3 |
588,159 |
30.6% |
| 2022/3 |
468,956 |
29.5% |
| 2021/3 |
427,061 |
29.8% |
| 2020/3 |
440,161 |
|
| 2019/3 |
409,990 |
|
| 2018/3 |
385,673 |
|
| 2017/3 |
353,922 |
|
| 2016/3 |
365,615 |
|
| 2015/3 |
339,045 |
|
| 2014/3 |
311,957 |
|
| 2013/3 |
265,913 |
|
| 2012/3 |
248,214 |
|
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 |
80,515 |
12.2% |
| 2024/3 |
65,360 |
10.7% |
| 2023/3 |
56,307 |
9.6% |
| 2022/3 |
35,487 |
7.6% |
| 2021/3 |
33,077 |
7.7% |
| 2020/3 |
34,217 |
|
| 2019/3 |
31,593 |
|
| 2018/3 |
28,322 |
|
| 2017/3 |
26,440 |
|
| 2016/3 |
26,870 |
|
| 2015/3 |
26,334 |
|
|
（単位：百万円）
|
2012/3
|
2013/3
|
2014/3
|
2015/3
|
2016/3
|
2017/3
|
2018/3
|
2019/3
|
2020/3
|
2021/3
|
2022/3
|
2023/3
|
2024/3
|
2025/3
|
|
売上高
|
248,214
|
265,913
|
311,957
|
339,045
|
365,615
|
353,922
|
385,673
|
409,990
|
440,161
|
427,061
|
468,956
|
588,159
|
611,107
|
662,380
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
-3.0
|
9.8
|
25.4
|
3.9
|
8.4
|
|
売上原価
|
-
|
-
|
-
|
242,273
|
260,078
|
250,068
|
273,155
|
291,301
|
310,925
|
299,838
|
330,646
|
408,461
|
414,000
|
444,121
|
|
売上総利益
|
-
|
-
|
-
|
96,771
|
105,537
|
103,854
|
112,517
|
118,689
|
129,235
|
127,223
|
138,309
|
179,697
|
197,107
|
218,258
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
29.8
|
29.5
|
30.6
|
32.3
|
33.0
|
|
営業費用
|
-
|
-
|
-
|
70,437
|
78,666
|
77,413
|
84,195
|
87,095
|
95,017
|
94,146
|
102,822
|
123,390
|
131,746
|
137,743
|
|
営業利益
|
-
|
-
|
-
|
26,334
|
26,870
|
26,440
|
28,322
|
31,593
|
34,217
|
33,077
|
35,487
|
56,307
|
65,360
|
80,515
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
|
|
|
|
7.7
|
7.6
|
9.6
|
10.7
|
12.2
|
|
経常（税引前）利益
|
8,190
|
13,988
|
20,316
|
25,975
|
26,161
|
25,278
|
27,898
|
30,437
|
33,469
|
32,142
|
34,122
|
52,780
|
64,903
|
84,015
|
|
経常（税引前）利益率（％）
|
3.3
|
5.3
|
6.5
|
7.7
|
7.2
|
7.1
|
7.2
|
7.4
|
7.6
|
7.5
|
7.3
|
9.0
|
10.6
|
12.7
|
|
法人税等合計
|
-
|
-
|
-
|
9,322
|
9,052
|
8,206
|
9,559
|
9,012
|
10,616
|
10,312
|
10,676
|
15,810
|
18,821
|
23,452
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
32.1
|
31.3
|
30.0
|
29.0
|
27.9
|
|
純利益
|
1,107
|
4,009
|
4,109
|
12,857
|
14,687
|
17,158
|
18,393
|
21,034
|
21,689
|
21,251
|
23,026
|
33,264
|
43,473
|
57,877
|
|
純利益率（％）
|
|
|
|
|
|
|
|
|
|
5.0
|
4.9
|
5.7
|
7.1
|
8.7
|
|
一株あたり利益
|
13.72
|
29.93
|
42.38
|
54.09
|
63.07
|
74.61
|
80.97
|
92.95
|
97.14
|
96.21
|
103.4
|
149.71
|
196.03
|
264.61
|
|
希薄化後一株あたり利益
|
13.69
|
29.87
|
42.28
|
53.94
|
62.88
|
74.37
|
80.77
|
92.73
|
96.89
|
95.97
|
103.13
|
149.34
|
195.56
|
264.4
|
|
配当性向（%）
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
35.4
|
34.9
|
38.8
|
39.9
|
40.1
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
34
|
34
|
36
|
58
|
78
|
106
|
|
EBITDA
|
-
|
-
|
-
|
|
|
|
|
|
|
43,087
|
46,153
|
68,327
|
78,752
|
94,898
|
|
EBITDAマージン（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
10.1
|
9.8
|
11.6
|
12.9
|
14.3
|