|
（単位：%）
|
2010/12
|
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
|
108
|
120
|
111
|
131
|
139
|
159
|
148
|
157
|
177
|
162
|
380
|
348
|
230
|
333
|
290
|
|
有価証券
|
338
|
276
|
311
|
269
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
現金 + 有価証券
|
446
|
396
|
422
|
400
|
139
|
159
|
148
|
157
|
177
|
162
|
380
|
348
|
230
|
333
|
290
|
|
有形固定資産
|
14
|
14
|
12
|
10
|
10
|
9
|
9
|
9
|
10
|
11
|
11
|
11
|
12
|
12
|
12
|
|
総資産
|
2,265
|
2,129
|
2,210
|
2,102
|
2,105
|
2,144
|
2,188
|
2,281
|
2,355
|
2,434
|
2,820
|
3,169
|
3,051
|
3,180
|
3,262
|
|
長期借入金
|
448
|
372
|
276
|
250
|
243
|
237
|
217
|
227
|
229
|
241
|
263
|
280
|
276
|
302
|
283
|
|
総負債
|
2,037
|
1,899
|
1,973
|
1,870
|
1,861
|
1,888
|
1,921
|
2,014
|
2,089
|
2,169
|
2,547
|
2,899
|
2,778
|
2,889
|
2,966
|
|
資本金及び資本剰余金
|
-
|
-
|
-
|
-
|
153
|
151
|
147
|
138
|
119
|
92
|
86
|
62
|
59
|
56
|
45
|
|
利益剰余金
|
61
|
61
|
63
|
72
|
75
|
89
|
102
|
114
|
136
|
156
|
164
|
188
|
207
|
225
|
242
|
|
株主資本
|
228
|
230
|
237
|
233
|
243
|
256
|
267
|
267
|
265
|
265
|
273
|
270
|
273
|
292
|
296
|
|
有利子負債合計
|
448
|
372
|
276
|
250
|
243
|
237
|
217
|
227
|
229
|
241
|
263
|
280
|
276
|
302
|
283
|
|
純有利子負債
|
2
|
-24
|
-146
|
-150
|
105
|
77
|
69
|
70
|
52
|
79
|
-118
|
-68
|
46
|
-31
|
-7
|
|
DEレシオ（％）
|
196.5
|
161.8
|
116.3
|
107.3
|
99.9
|
92.4
|
81.3
|
85.1
|
86.4
|
91.0
|
96.3
|
103.7
|
101.0
|
103.6
|
95.8
|