|
（単位：百万ドル）
|
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
|
12,915
|
14,251
|
18,100
|
11,439
|
14,918
|
17,612
|
14,127
|
14,490
|
15,495
|
16,474
|
13,855
|
12,934
|
17,299
|
19,463
|
18,520
|
|
有価証券
|
194,983
|
254,648
|
301,336
|
286,866
|
299,090
|
290,323
|
321,419
|
353,580
|
360,125
|
396,563
|
420,705
|
372,410
|
307,719
|
316,321
|
311,570
|
|
現金 + 有価証券
|
207,898
|
268,899
|
319,436
|
298,305
|
314,008
|
307,935
|
335,546
|
368,070
|
375,620
|
413,037
|
434,560
|
385,344
|
325,018
|
335,784
|
330,090
|
|
総資産
|
539,854
|
624,521
|
709,298
|
731,781
|
766,655
|
757,388
|
783,962
|
831,921
|
815,078
|
896,552
|
940,722
|
937,582
|
689,917
|
721,123
|
735,587
|
|
長期借入金
|
23,653
|
24,622
|
24,729
|
23,553
|
19,831
|
19,727
|
18,041
|
17,172
|
17,378
|
18,646
|
19,718
|
18,622
|
19,908
|
18,882
|
19,187
|
|
総負債
|
506,926
|
586,710
|
670,007
|
695,900
|
724,306
|
715,465
|
737,874
|
777,577
|
766,047
|
832,833
|
872,512
|
874,974
|
672,709
|
691,336
|
705,461
|
|
資本金及び資本剰余金
|
-
|
6
|
6
|
6
|
6
|
-
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
|
利益剰余金
|
16,381
|
19,281
|
16,138
|
14,531
|
14,888
|
18,931
|
21,946
|
28,504
|
30,470
|
32,991
|
30,749
|
36,652
|
33,392
|
32,352
|
33,187
|
|
株主資本
|
32,928
|
37,811
|
39,291
|
35,881
|
42,349
|
41,923
|
46,088
|
54,344
|
49,031
|
63,719
|
68,210
|
62,608
|
17,208
|
29,263
|
28,187
|
|
有利子負債合計
|
23,653
|
24,622
|
24,729
|
23,553
|
19,831
|
19,594
|
18,041
|
17,172
|
17,378
|
18,646
|
19,718
|
18,622
|
19,908
|
18,882
|
19,187
|
|
純有利子負債
|
-184,245
|
-244,277
|
-294,707
|
-274,752
|
-294,177
|
-288,341
|
-317,505
|
-350,898
|
-358,242
|
-394,391
|
-414,842
|
-366,722
|
-305,110
|
-316,902
|
-310,903
|
|
DEレシオ（％）
|
71.83
|
65.12
|
62.94
|
65.64
|
46.83
|
46.74
|
39.14
|
31.6
|
35.44
|
29.26
|
28.91
|
29.74
|
115.69
|
64.53
|
68.07
|