売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2023/12 |
169,326 |
0.0% |
| 2022/12 |
183,506 |
41.4% |
| 2021/12 |
165,009 |
42.0% |
| 2020/12 |
147,591 |
44.8% |
| 2019/12 |
155,066 |
45.6% |
| 2018/12 |
152,448 |
|
| 2017/12 |
146,595 |
|
| 2016/12 |
143,487 |
|
| 2015/12 |
145,733 |
|
| 2014/12 |
140,762 |
|
| 2013/12 |
131,993 |
|
| 2012/12 |
119,062 |
|
| 2011/12 |
117,704 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2023/12 |
23 |
0.0% |
| 2022/12 |
39,687 |
21.6% |
| 2021/12 |
36,042 |
21.8% |
| 2020/12 |
35,668 |
24.2% |
| 2019/12 |
40,529 |
26.1% |
| 2018/12 |
41,707 |
|
| 2017/12 |
41,274 |
|
| 2016/12 |
39,126 |
|
| 2015/12 |
42,510 |
|
| 2014/12 |
40,817 |
|
| 2013/12 |
37,944 |
|
| 2012/12 |
33,626 |
|
| 2011/12 |
38,168 |
|
|
(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
|
|
売上高
|
117,704
|
119,062
|
131,993
|
140,762
|
145,733
|
143,487
|
146,595
|
152,448
|
155,066
|
147,591
|
165,009
|
183,506
|
169,326
|
|
売上成長率(%)
|
-
|
|
|
|
|
|
|
|
1.7
|
-4.8
|
11.8
|
11.2
|
-7.7
|
|
売上原価
|
57,697
|
62,922
|
68,931
|
72,244
|
74,752
|
75,857
|
75,841
|
80,670
|
84,378
|
81,428
|
95,637
|
107,602
|
106
|
|
売上総利益
|
60,007
|
56,140
|
63,062
|
68,518
|
70,981
|
67,630
|
70,754
|
71,778
|
70,688
|
66,163
|
69,372
|
75,904
|
62
|
|
売上総利益率(%)
|
|
|
|
|
|
|
|
|
45.6
|
44.8
|
42.0
|
41.4
|
0.0
|
|
研究開発費
|
2,868
|
3,766
|
4,288
|
5,286
|
6,346
|
6,574
|
5,799
|
5,513
|
5,038
|
5,645
|
5,672
|
5,500
|
6
|
|
営業費用
|
21,839
|
22,514
|
25,118
|
27,701
|
28,471
|
28,504
|
29,480
|
30,071
|
30,159
|
30,495
|
33,330
|
36,217
|
39
|
|
営業利益
|
38,168
|
33,626
|
37,944
|
40,817
|
42,510
|
39,126
|
41,274
|
41,707
|
40,529
|
35,668
|
36,042
|
39,687
|
22
|
|
営業利益率 (%)
|
|
|
|
|
|
|
|
|
26.1
|
24.2
|
21.8
|
21.6
|
0.0
|
|
経常(税引前)利益
|
39,475
|
35,075
|
39,265
|
42,021
|
40,870
|
39,266
|
42,340
|
42,036
|
-
|
38,467
|
38,429
|
40,617
|
22
|
|
経常(税引前)利益率(%)
|
33.5
|
29.5
|
29.7
|
29.9
|
28.0
|
27.4
|
28.9
|
27.6
|
-
|
26.1
|
23.3
|
22.1
|
0.0
|
|
法人税等合計
|
13,437
|
11,446
|
12,683
|
14,213
|
11,945
|
11,685
|
5,747
|
7,781
|
6,407
|
-
|
-
|
5,609
|
-2,964
|
|
実効税率(%)
|
|
|
|
|
|
|
|
|
-
|
-
|
-
|
13.8
|
-13246.9
|
|
純利益
|
26,038
|
23,629
|
26,582
|
27,808
|
28,925
|
27,581
|
36,593
|
34,255
|
36,761
|
32,115
|
33,055
|
35,008
|
19,411
|
|
純利益率(%)
|
|
|
|
|
|
|
|
|
23.7
|
21.8
|
20.0
|
19.1
|
11.5
|
|
一株あたり利益
|
12.9
|
11.72
|
13.22
|
14.2
|
15.67
|
15.12
|
19.82
|
18.49
|
19.82
|
17.49
|
18.22
|
19.59
|
11.02
|
|
希薄化後一株あたり利益
|
12.82
|
11.66
|
13.18
|
14.08
|
15.47
|
14.85
|
19.71
|
18.44
|
19.73
|
17.44
|
18.18
|
19.56
|
11.02
|
|
配当性向(%)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
37.8
|
40.7
|
41.9
|
78.9
|
|
一株あたり配当金
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
6.6
|
7.4
|
8.2
|
8.7
|