| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q23 | 151,400 | -21.6% |
| 3Q23 | 179,300 | -22.6% |
| 2Q23 | 176,500 | -19.3% |
| 1Q23 | 193,400 | -3.4% |
| 4Q22 | 193,000 | +9.7% |
| 3Q22 | 231,600 | +37.4% |
| 2Q22 | 218,700 | +38.4% |
| 1Q22 | 200,200 | +52.0% |
| 4Q21 | 176,000 | +21.3% |
| 3Q21 | 168,500 | +23.3% |
| 2Q21 | 158,000 | +30.6% |
| 1Q21 | 131,700 | +9.2% |
| 4Q20 | 145,100 | +4.6% |
| 3Q20 | 136,700 | -13.1% |
| 2Q20 | 121,000 | -71.9% |
| 1Q20 | 120,600 | -72.4% |
| 4Q19 | 138,700 | -69.0% |
| 3Q19 | 157,300 | -66.4% |
| 2Q19 | 431,000 | -6.8% |
| 1Q19 | 437,600 | +0.7% |
| 4Q18 | 446,998 | +27.3% |
| 3Q18 | 468,516 | +81.7% |
| 2Q18 | 462,262 | +147.7% |
| 1Q18 | 434,381 | +131.1% |
| 4Q17 | 351,233 | - |
| 3Q17 | 257,917 | - |
| 2Q17 | 186,655 | - |
| 1Q17 | 187,973 | - |