| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,043 | +73.2% |
| 2Q26 | 1,097 | +112.7% |
| 4Q25 | 651 | +189.8% |
| 3Q25 | 602 | +189.6% |
| 2Q25 | 515 | +178.7% |
| 1Q25 | 331 | +37.7% |
| 4Q24 | 224 | -30.3% |
| 3Q24 | 208 | -54.5% |
| 2Q24 | 185 | -64.2% |
| 1Q24 | 240 | -57.4% |
| 4Q23 | 322 | -45.5% |
| 3Q23 | 457 | -10.0% |
| 2Q23 | 517 | +13.0% |
| 1Q23 | 565 | +57.5% |
| 4Q22 | 591 | +75.2% |
| 3Q22 | 507 | +69.4% |
| 2Q22 | 457 | +67.1% |
| 1Q22 | 358 | +28.0% |
| 4Q21 | 337 | -11.0% |
| 3Q21 | 299 | -8.9% |
| 2Q21 | 273 | -0.5% |
| 1Q21 | 280 | +18.4% |
| 4Q20 | 379 | +89.4% |
| 3Q20 | 329 | - |
| 2Q20 | 275 | - |
| 1Q20 | 236 | - |
| 4Q19 | 200 | +434.4% |
| 4Q18 | 37 | - |