|
（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
|
188,839
|
224,363
|
259,189
|
273,327
|
306,853
|
408,487
|
425,566
|
444,048
|
484,395
|
497,156
|
514,353
|
572,285
|
630,988
|
678,229
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
2.6
|
3.5
|
11.3
|
10.3
|
7.5
|
|
売上原価
|
-
|
-
|
-
|
238,205
|
270,181
|
363,992
|
378,484
|
397,396
|
434,768
|
442,670
|
460,709
|
511,667
|
565,380
|
611,486
|
|
売上総利益
|
-
|
-
|
-
|
35,121
|
36,671
|
44,494
|
47,082
|
46,652
|
49,627
|
54,486
|
53,643
|
60,617
|
65,607
|
66,743
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
11.0
|
10.4
|
10.6
|
10.4
|
9.8
|
|
営業費用
|
-
|
-
|
-
|
21,523
|
22,622
|
28,438
|
28,822
|
28,699
|
30,832
|
32,685
|
33,138
|
39,473
|
41,071
|
41,964
|
|
営業利益
|
-
|
-
|
-
|
13,597
|
14,049
|
16,055
|
18,259
|
17,952
|
18,794
|
21,800
|
20,505
|
21,144
|
24,535
|
24,779
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
|
|
|
|
4.4
|
4.0
|
3.7
|
3.9
|
3.7
|
|
経常（税引前）利益
|
11,251
|
13,589
|
14,754
|
13,910
|
14,737
|
16,478
|
18,935
|
18,532
|
19,931
|
21,761
|
21,287
|
20,607
|
25,215
|
26,023
|
|
経常（税引前）利益率（％）
|
6.0
|
6.1
|
5.7
|
5.1
|
4.8
|
4.0
|
4.4
|
4.2
|
4.1
|
4.4
|
4.1
|
3.6
|
4.0
|
3.8
|
|
法人税等合計
|
-
|
-
|
-
|
6,158
|
4,726
|
6,535
|
6,924
|
7,407
|
8,041
|
8,873
|
8,418
|
9,061
|
8,123
|
9,353
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
40.8
|
39.5
|
44.0
|
32.2
|
35.9
|
|
純利益
|
1,391
|
1,870
|
4,732
|
7,562
|
8,963
|
9,543
|
10,489
|
11,236
|
11,828
|
12,362
|
12,385
|
12,063
|
13,789
|
15,128
|
|
純利益率（％）
|
|
|
|
|
|
|
|
|
|
2.5
|
2.4
|
2.1
|
2.2
|
2.2
|
|
一株あたり利益
|
170.32
|
208.15
|
211.17
|
168.46
|
179.07
|
186.32
|
204.57
|
227.75
|
248.03
|
129.99
|
129.01
|
127.85
|
146.15
|
160.34
|
|
希薄化後一株あたり利益
|
-
|
207.77
|
209.6
|
-
|
-
|
-
|
-
|
221.11
|
225.24
|
117.95
|
117.01
|
115.92
|
-
|
-
|
|
配当性向（%）
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
67.8
|
35.0
|
36.2
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
75
|
80
|
41
|
42
|
50
|
58
|
|
EBITDA
|
-
|
-
|
-
|
|
|
|
|
|
|
24,970
|
24,114
|
26,357
|
30,001
|
30,322
|
|
EBITDAマージン（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
5.0
|
4.7
|
4.6
|
4.8
|
4.5
|