Westlake Chemical Corporationの業績推移
(単位:百万円)
|
売上高 |
営業利益 |
経常利益 |
純利益 |
売上原価 |
売上総利益 |
株主資本 |
総負債 |
総資産 |
現金及び現金同等物 |
流動市場性有価証券 |
流動資産 |
流動負債 |
利益剰余金 |
営業利益率 |
経常利益率 |
当期利益率 |
自己資本比率 |
営業キャッシュフロー |
投資キャッシュフロー |
財務キャッシュフロー |
営業キャッシュフローマージン |
フリーキャッシュフロー |
ROE |
ROA |
一株あたり利益 |
希薄化後一株あたり利益 |
従業員数 |
2023年12月
|
12,548
|
729
|
700
|
522
|
10,329
|
2,219
|
10,764
|
10,271
|
21,035
|
3,304
|
|
6,609
|
2,790
|
10,143
|
5.81%
|
5.58%
|
4.16%
|
51.17%
|
2,336
|
-1,037
|
-245
|
18.62%
|
1,299
|
4.92%
|
2.51%
|
0.00000373
|
0.0000037
|
|
2022年12月
|
15,794
|
3,050
|
2,946
|
2,297
|
11,721
|
4,073
|
10,465
|
10,085
|
20,550
|
2,228
|
|
5,973
|
2,298
|
9,885
|
19.31%
|
18.65%
|
14.54%
|
50.92%
|
3,395
|
-2,479
|
-587
|
21.5%
|
916
|
24.19%
|
11.78%
|
0.00001746
|
0.00001734
|
|
2021年12月
|
11,778
|
2,800
|
2,677
|
2,070
|
8,283
|
3,495
|
8,528
|
9,931
|
18,459
|
1,908
|
|
5,263
|
2,344
|
7,808
|
23.77%
|
22.73%
|
17.58%
|
46.2%
|
2,394
|
-3,213
|
1,437
|
20.33%
|
-819
|
27.41%
|
12.82%
|
0.00001566
|
0.00001558
|
|
2020年12月
|
7,504
|
429
|
331
|
373
|
6,481
|
1,023
|
6,578
|
7,257
|
13,835
|
1,313
|
|
3,477
|
1,357
|
5,938
|
5.72%
|
4.41%
|
4.97%
|
47.55%
|
1,297
|
-509
|
-216
|
17.28%
|
788
|
5.75%
|
2.75%
|
0.00000257
|
0.00000256
|
|
2019年12月
|
8,118
|
656
|
570
|
462
|
6,858
|
1,260
|
6,403
|
6,858
|
13,261
|
728
|
|
2,742
|
1,241
|
5,757
|
8.08%
|
7.02%
|
5.69%
|
48.28%
|
1,301
|
-1,954
|
630
|
16.03%
|
-653
|
7.4%
|
3.72%
|
0.00000326
|
0.00000325
|
|
2018年12月
|
8,635
|
1,408
|
1,334
|
1,034
|
6,648
|
1,987
|
6,076
|
5,526
|
11,602
|
753
|
|
2,842
|
1,183
|
5,477
|
16.31%
|
15.45%
|
11.97%
|
52.37%
|
1,409
|
-754
|
-1,427
|
16.32%
|
655
|
18.07%
|
8.73%
|
0.00000766
|
0.00000762
|
|
2017年12月
|
8,041
|
1,233
|
1,081
|
1,339
|
6,272
|
1,769
|
5,369
|
6,707
|
12,076
|
1,531
|
|
3,463
|
1,967
|
4,613
|
15.33%
|
13.44%
|
16.65%
|
44.46%
|
1,538
|
-652
|
160
|
19.13%
|
886
|
28.92%
|
11.66%
|
0.00001005
|
0.00001
|
|
2016年12月
|
5,075
|
581
|
558
|
419
|
4,094
|
980
|
3,892
|
6,998
|
10,890
|
459
|
|
2,408
|
1,183
|
3,412
|
11.46%
|
11.0%
|
8.27%
|
35.74%
|
833
|
-2,563
|
1,533
|
16.43%
|
-1,729
|
11.27%
|
5.1%
|
0.00000307
|
0.00000306
|
|
2015年12月
|
4,463
|
959
|
963
|
665
|
3,278
|
1,185
|
3,561
|
2,013
|
5,575
|
662
|
|
2,175
|
522
|
3,109
|
21.5%
|
21.59%
|
14.9%
|
63.89%
|
1,078
|
-1,007
|
-287
|
24.17%
|
72
|
19.66%
|
12.33%
|
0.00000488
|
0.00000486
|
|
2014年12月
|
4,415
|
1,123
|
1,083
|
685
|
3,098
|
1,317
|
3,201
|
2,012
|
5,213
|
880
|
|
2,011
|
537
|
2,555
|
25.46%
|
24.55%
|
15.51%
|
61.41%
|
1,032
|
-774
|
164
|
23.38%
|
259
|
24.38%
|
14.77%
|
0.00000509
|
0.00000507
|
|
2013年12月
|
3,759
|
953
|
942
|
610
|
2,658
|
1,101
|
2,418
|
1,642
|
4,060
|
461
|
|
1,649
|
404
|
1,954
|
25.36%
|
25.06%
|
16.24%
|
59.56%
|
752
|
-1,003
|
-80
|
20.02%
|
-250
|
28.45%
|
16.34%
|
0.00000913
|
0.00000909
|
|
2012年12月
|
3,571
|
615
|
|
385
|
2,834
|
736
|
1,872
|
1,539
|
3,412
|
790
|
|
1,751
|
398
|
1,399
|
17.23%
|
0.0%
|
10.8%
|
54.87%
|
624
|
-467
|
-193
|
17.48%
|
157
|
21.25%
|
11.55%
|
0.00000578
|
0.00000575
|
|
2011年12月
|
3,619
|
446
|
|
258
|
3,060
|
559
|
1,756
|
1,510
|
3,266
|
825
|
|
1,756
|
364
|
1,299
|
12.34%
|
0.0%
|
7.15%
|
53.76%
|
362
|
-203
|
36
|
10.01%
|
159
|
|
|
0.00000389
|
0.00000387
|
|