| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q24 | 139,122 | +4.4% |
| 3Q24 | 136,420 | +0.3% |
| 2Q24 | 135,911 | -0.2% |
| 1Q24 | 139,548 | +0.5% |
| 4Q23 | 133,271 | -4.0% |
| 3Q23 | 136,003 | +4.9% |
| 2Q23 | 136,151 | -1.8% |
| 1Q23 | 138,839 | +23.7% |
| 4Q22 | 138,834 | +46.2% |
| 3Q22 | 129,641 | +54.7% |
| 2Q22 | 138,654 | +62.3% |
| 1Q22 | 112,199 | +62.9% |
| 4Q21 | 94,973 | +60.3% |
| 3Q21 | 83,788 | +10731.9% |
| 2Q21 | 85,424 | +8644.8% |
| 1Q21 | 68,876 | +5743.0% |
| 4Q20 | 59,246 | +6051.9% |
| 3Q20 | 773 | -32.6% |
| 2Q20 | 976 | -5.6% |
| 1Q20 | 1,178 | +231.5% |
| 4Q19 | 963 | - |
| 3Q19 | 1,147 | - |
| 2Q19 | 1,035 | - |
| 1Q19 | 355 | - |