| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 604,891 | -7.6% |
| 4Q25 | 620,761 | -5.5% |
| 3Q25 | 648,923 | -1.6% |
| 2Q25 | 651,939 | -6.9% |
| 1Q25 | 654,421 | -5.9% |
| 4Q24 | 656,775 | -5.5% |
| 3Q24 | 659,718 | -5.9% |
| 2Q24 | 700,143 | -3.0% |
| 1Q24 | 695,168 | -9.7% |
| 4Q23 | 694,922 | -11.2% |
| 3Q23 | 701,183 | -10.3% |
| 2Q23 | 721,770 | -6.6% |
| 1Q23 | 769,676 | +1.5% |
| 4Q22 | 782,906 | +4.4% |
| 3Q22 | 781,511 | +6.2% |
| 2Q22 | 772,918 | +5.0% |
| 1Q22 | 758,591 | +3.8% |
| 4Q21 | 749,684 | +2.1% |
| 3Q21 | 736,043 | -1.4% |
| 2Q21 | 736,367 | +0.4% |
| 1Q21 | 730,720 | +1.7% |
| 4Q20 | 734,440 | +5.0% |
| 3Q20 | 746,592 | +8.8% |
| 2Q20 | 733,576 | +10.6% |
| 1Q20 | 718,588 | +11.5% |
| 4Q19 | 699,510 | +11.3% |
| 3Q19 | 686,134 | +11.6% |
| 2Q19 | 663,341 | +9.2% |
| 1Q19 | 644,219 | +8.5% |
| 4Q18 | 628,476 | +8.1% |
| 3Q18 | 614,616 | +7.1% |
| 2Q18 | 607,675 | +7.8% |
| 1Q18 | 593,948 | +8.0% |
| 4Q17 | 581,254 | +8.4% |
| 3Q17 | 574,026 | +9.5% |
| 2Q17 | 563,505 | +10.7% |
| 1Q17 | 549,884 | +11.5% |
| 4Q16 | 536,195 | +13.2% |
| 3Q16 | 524,051 | +14.3% |
| 2Q16 | 508,913 | +14.3% |
| 1Q16 | 492,978 | +14.4% |
| 4Q15 | 473,611 | +13.9% |
| 3Q15 | 458,380 | +13.3% |
| 2Q15 | 445,338 | +13.8% |
| 1Q15 | 430,939 | +13.6% |
| 4Q14 | 415,984 | +14.0% |
| 3Q14 | 404,409 | +13.8% |
| 2Q14 | 391,181 | +12.3% |
| 1Q14 | 379,230 | +12.2% |
| 4Q13 | 365,042 | +11.5% |
| 3Q13 | 355,301 | +10.8% |
| 2Q13 | 348,343 | +13.0% |
| 1Q13 | 338,055 | +14.5% |
| 4Q12 | 327,499 | - |
| 3Q12 | 320,625 | - |
| 2Q12 | 308,321 | - |
| 1Q12 | 295,323 | - |