|
（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
|
|
現金同等物
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
262
|
239
|
337
|
344
|
189
|
234
|
|
有価証券
|
81,809
|
85,922
|
66,365
|
64,267
|
61,039
|
35,426
|
36,964
|
35,652
|
42,148
|
45,035
|
42,847
|
36,231
|
39,818
|
42,567
|
|
現金 + 有価証券
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
42,410
|
45,274
|
43,184
|
36,575
|
40,007
|
42,801
|
|
有形固定資産
|
1,029
|
977
|
877
|
831
|
974
|
991
|
1,034
|
1,006
|
1,181
|
1,122
|
1,027
|
927
|
896
|
888
|
|
総資産
|
304,064
|
298,513
|
277,884
|
245,013
|
228,348
|
223,432
|
225,260
|
62,307
|
70,817
|
74,111
|
76,578
|
73,022
|
76,780
|
80,917
|
|
長期借入金
|
6,216
|
6,806
|
6,106
|
5,653
|
5,084
|
4,636
|
4,678
|
4,265
|
4,348
|
4,352
|
4,944
|
4,357
|
4,362
|
4,366
|
|
総負債
|
281,154
|
276,066
|
258,979
|
226,293
|
210,706
|
206,529
|
211,766
|
49,206
|
54,547
|
55,555
|
58,735
|
59,391
|
61,453
|
64,470
|
|
資本金及び資本剰余金
|
10,396
|
10,043
|
9,899
|
9,128
|
8,978
|
5,251
|
4,383
|
4,382
|
4,316
|
4,326
|
3,313
|
1,898
|
651
|
581
|
|
利益剰余金
|
12,519
|
10,745
|
10,683
|
11,191
|
12,550
|
13,114
|
9,642
|
11,055
|
12,685
|
13,918
|
15,764
|
17,048
|
19,007
|
21,531
|
|
株主資本
|
22,910
|
22,447
|
18,905
|
18,720
|
17,642
|
16,903
|
13,494
|
13,101
|
16,270
|
18,556
|
17,843
|
13,631
|
15,327
|
16,447
|
|
有利子負債合計
|
6,216
|
6,806
|
6,106
|
5,653
|
5,084
|
4,636
|
4,678
|
4,265
|
4,348
|
4,352
|
4,944
|
4,357
|
4,362
|
4,366
|
|
純有利子負債
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-38,062
|
-40,922
|
-38,240
|
-32,218
|
-35,645
|
-38,435
|
|
DEレシオ（％）
|
27.1
|
30.3
|
32.3
|
30.2
|
28.8
|
27.4
|
34.7
|
32.6
|
26.7
|
23.5
|
27.7
|
32.0
|
28.5
|
26.5
|