|
（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
|
386,836
|
407,401
|
447,819
|
445,818
|
503,773
|
528,394
|
564,215
|
588,069
|
617,769
|
634,310
|
648,734
|
690,462
|
751,777
|
801,811
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
2.7
|
2.3
|
6.4
|
8.9
|
6.7
|
|
売上原価
|
-
|
-
|
-
|
337,582
|
379,654
|
397,646
|
423,256
|
440,891
|
463,150
|
475,760
|
492,228
|
518,516
|
562,457
|
597,723
|
|
売上総利益
|
-
|
-
|
-
|
108,235
|
124,118
|
130,748
|
140,959
|
147,178
|
154,618
|
158,550
|
156,506
|
171,946
|
189,319
|
204,087
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
25.0
|
24.1
|
24.9
|
25.2
|
25.5
|
|
営業費用
|
-
|
-
|
-
|
82,310
|
91,093
|
96,692
|
104,878
|
111,944
|
118,013
|
121,204
|
122,454
|
134,493
|
148,323
|
159,591
|
|
営業利益
|
-
|
-
|
-
|
25,924
|
33,025
|
34,055
|
36,080
|
35,233
|
36,604
|
37,345
|
34,052
|
37,452
|
40,996
|
44,496
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
|
|
|
|
5.9
|
5.2
|
5.4
|
5.5
|
5.5
|
|
経常（税引前）利益
|
22,797
|
25,288
|
28,781
|
26,505
|
33,817
|
34,870
|
36,792
|
35,800
|
37,159
|
38,228
|
34,734
|
38,134
|
41,728
|
43,835
|
|
経常（税引前）利益率（％）
|
5.9
|
6.2
|
6.4
|
5.9
|
6.7
|
6.6
|
6.5
|
6.1
|
6.0
|
6.0
|
5.4
|
5.5
|
5.6
|
5.5
|
|
法人税等合計
|
-
|
-
|
-
|
10,207
|
11,708
|
11,112
|
11,768
|
11,137
|
10,956
|
11,859
|
10,821
|
12,007
|
12,134
|
12,818
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
31.0
|
31.2
|
31.5
|
29.1
|
29.2
|
|
純利益
|
10,704
|
12,650
|
13,581
|
16,362
|
21,569
|
23,312
|
24,829
|
23,933
|
23,692
|
25,329
|
23,853
|
25,703
|
29,126
|
30,750
|
|
純利益率（％）
|
|
|
|
|
|
|
|
|
|
4.0
|
3.7
|
3.7
|
3.9
|
3.8
|
|
一株あたり利益
|
199.62
|
237.3
|
249.97
|
266.97
|
356.86
|
197.32
|
212.31
|
204.76
|
202.67
|
216.68
|
204.02
|
219.83
|
249.07
|
262.91
|
|
希薄化後一株あたり利益
|
-
|
237.29
|
249.97
|
266.96
|
356.85
|
197.31
|
212.31
|
204.76
|
202.67
|
216.63
|
204.01
|
219.82
|
-
|
-
|
|
配当性向（%）
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
32.3
|
34.8
|
45.5
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
68
|
70
|
71
|
100
|
114
|
130
|
|
EBITDA
|
-
|
-
|
-
|
|
|
|
|
|
|
46,008
|
44,261
|
49,520
|
56,123
|
61,778
|
|
EBITDAマージン（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
7.3
|
6.8
|
7.2
|
7.5
|
7.7
|