売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2025/12 |
27,325 |
31.4% |
| 2024/12 |
25,037 |
28.7% |
| 2023/12 |
24,449 |
28.0% |
| 2022/12 |
23,258 |
29.3% |
| 2021/12 |
21,358 |
27.9% |
| 2020/12 |
17,116 |
|
| 2019/12 |
18,575 |
|
| 2018/12 |
19,509 |
|
| 2017/12 |
19,765 |
|
| 2016/12 |
19,525 |
|
| 2015/12 |
20,173 |
|
| 2014/12 |
20,634 |
|
| 2013/12 |
18,505 |
|
| 2012/12 |
16,089 |
|
| 2011/12 |
16,462 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2025/12 |
6,228 |
22.8% |
| 2024/12 |
4,961 |
19.8% |
| 2023/12 |
4,574 |
18.7% |
| 2022/12 |
4,178 |
18.0% |
| 2021/12 |
3,380 |
15.8% |
| 2020/12 |
2,846 |
|
| 2019/12 |
3,169 |
|
| 2018/12 |
3,715 |
|
| 2017/12 |
3,301 |
|
| 2016/12 |
2,741 |
|
| 2015/12 |
1,813 |
|
| 2014/12 |
1,887 |
|
|
（単位：%）
|
2011/12
|
2012/12
|
2013/12
|
2014/12
|
2015/12
|
2016/12
|
2017/12
|
2018/12
|
2019/12
|
2020/12
|
2021/12
|
2022/12
|
2023/12
|
2024/12
|
2025/12
|
|
売上高
|
16,462
|
16,089
|
18,505
|
20,634
|
20,173
|
19,525
|
19,765
|
19,509
|
18,575
|
17,116
|
21,358
|
23,258
|
24,449
|
25,037
|
27,325
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
|
24.8
|
8.9
|
5.1
|
2.4
|
9.1
|
|
売上原価
|
-
|
-
|
-
|
16,171
|
15,884
|
14,546
|
14,265
|
13,673
|
13,243
|
12,112
|
15,392
|
16,442
|
17,609
|
17,847
|
18,753
|
|
売上総利益
|
-
|
-
|
-
|
4,462
|
4,288
|
4,979
|
5,499
|
5,836
|
5,332
|
5,004
|
5,966
|
6,816
|
6,839
|
7,189
|
8,571
|
|
売上総利益率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
|
27.9
|
29.3
|
28.0
|
28.7
|
31.4
|
|
営業費用
|
-
|
-
|
-
|
2,574
|
2,475
|
2,237
|
2,198
|
2,120
|
2,162
|
2,157
|
2,586
|
2,638
|
2,265
|
2,227
|
2,343
|
|
営業利益
|
-
|
-
|
-
|
1,887
|
1,813
|
2,741
|
3,301
|
3,715
|
3,169
|
2,846
|
3,380
|
4,178
|
4,574
|
4,961
|
6,228
|
|
営業利益率 (%)
|
-
|
-
|
-
|
|
|
|
|
|
|
|
15.8
|
18.0
|
18.7
|
19.8
|
22.8
|
|
経常（税引前）利益
|
2,938
|
2,331
|
2,422
|
2,577
|
2,571
|
3,140
|
3,430
|
4,114
|
3,570
|
3,008
|
3,940
|
4,946
|
5,313
|
5,844
|
7,047
|
|
経常（税引前）利益率（％）
|
17.8
|
14.5
|
13.1
|
12.5
|
12.7
|
16.1
|
17.4
|
21.1
|
19.2
|
17.6
|
18.4
|
21.3
|
21.7
|
23.3
|
25.8
|
|
法人税等合計
|
-
|
-
|
-
|
891
|
875
|
819
|
779
|
984
|
796
|
864
|
962
|
2,748
|
1,497
|
1,685
|
2,940
|
|
実効税率（％）
|
-
|
-
|
-
|
|
|
|
|
|
|
|
24.4
|
55.6
|
28.2
|
28.8
|
41.7
|
|
純利益
|
2,305
|
1,539
|
1,449
|
1,632
|
1,724
|
2,124
|
2,528
|
3,020
|
2,835
|
2,251
|
2,962
|
5,115
|
3,772
|
4,217
|
7,067
|
|
一株あたり利益
|
94.3
|
62.98
|
61.39
|
70.22
|
74.77
|
88.32
|
90.37
|
107.64
|
101.06
|
82.19
|
110.65
|
206
|
156.55
|
181.29
|
324.59
|
|
希薄化後一株あたり利益
|
-
|
-
|
54.06
|
59.08
|
61.78
|
75.87
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
70
|
70
|
100
|
125
|
100
|
125
|
165
|