| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 693,300 | -9.5% |
| 3Q25 | 704,300 | -15.7% |
| 2Q25 | 738,300 | -12.6% |
| 1Q25 | 744,400 | -20.1% |
| 4Q24 | 766,000 | -18.7% |
| 3Q24 | 835,000 | -11.4% |
| 2Q24 | 844,900 | -6.0% |
| 1Q24 | 931,400 | +2.2% |
| 4Q23 | 941,800 | +3.1% |
| 3Q23 | 942,600 | +2.9% |
| 2Q23 | 898,800 | -2.3% |
| 1Q23 | 911,400 | -2.5% |
| 4Q22 | 913,800 | +16.6% |
| 3Q22 | 916,400 | +2.1% |
| 2Q22 | 919,500 | +8.0% |
| 1Q22 | 934,300 | +14.8% |
| 4Q21 | 918,000 | - |
| 3Q21 | 897,600 | +16.1% |
| 2Q21 | 851,400 | +16.2% |
| 1Q21 | 813,800 | +13.9% |
| 4Q21 | 783,400 | - |
| 3Q20 | 772,900 | +14.7% |
| 2Q20 | 732,600 | +13.9% |
| 1Q20 | 714,300 | +13.0% |
| 4Q19 | 689,700 | +9.5% |
| 3Q19 | 674,100 | +11.0% |
| 2Q19 | 643,300 | +6.0% |
| 1Q19 | 632,200 | +7.3% |
| 4Q18 | 630,000 | +16.4% |
| 3Q18 | 607,200 | +19.6% |
| 2Q18 | 606,800 | +23.1% |
| 1Q18 | 589,400 | +21.3% |
| 4Q17 | 541,100 | +15.1% |
| 3Q17 | 507,900 | +16.2% |
| 2Q17 | 492,800 | +6.0% |
| 1Q17 | 485,900 | +3.4% |
| 4Q16 | 470,100 | +2.4% |
| 3Q16 | 437,100 | +1.4% |
| 2Q16 | 464,700 | +10.0% |
| 1Q16 | 470,000 | +15.2% |
| 4Q15 | 459,000 | +17.0% |
| 3Q15 | 430,900 | +26.0% |
| 2Q15 | 422,600 | +28.0% |
| 1Q15 | 407,900 | +33.6% |
| 4Q14 | 392,200 | +35.4% |
| 3Q14 | 342,082 | +20.8% |
| 2Q14 | 330,199 | +18.9% |
| 1Q14 | 305,309 | +21.8% |
| 4Q13 | 289,584 | - |
| 3Q13 | 283,127 | - |
| 2Q13 | 277,822 | - |
| 1Q13 | 250,564 | - |