| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 419 | +5.8% |
| 1Q25 | 293 | -48.4% |
| 4Q24 | 233 | -70.5% |
| 1Q25 | 327 | -42.4% |
| 4Q24 | 347 | -56.1% |
| 3Q24 | 396 | -51.2% |
| 2Q24 | 405 | -56.8% |
| 1Q24 | 568 | -48.8% |
| 4Q23 | 790 | -37.9% |
| 3Q23 | 813 | -35.7% |
| 2Q23 | 937 | -24.7% |
| 1Q23 | 1,109 | -11.8% |
| 4Q22 | 1,273 | +13.2% |
| 3Q22 | 1,264 | +14.5% |
| 2Q22 | 1,245 | +16.8% |
| 1Q22 | 1,257 | +14.9% |
| 4Q21 | 1,124 | +8.7% |
| 3Q21 | 1,104 | +36.1% |
| 2Q21 | 1,066 | +47.7% |
| 1Q21 | 1,094 | +128.1% |
| 4Q20 | 1,034 | +73.8% |
| 3Q20 | 811 | +89.3% |
| 2Q20 | 722 | +94.4% |
| 1Q20 | 479 | +23.3% |
| 4Q19 | 595 | +27.6% |
| 3Q19 | 428 | -0.5% |
| 2Q19 | 371 | -24.9% |
| 1Q19 | 389 | -28.1% |
| 4Q18 | 466 | -28.8% |
| 3Q18 | 430 | -17.6% |
| 2Q18 | 494 | -18.5% |
| 1Q18 | 541 | +4.0% |
| 4Q17 | 655 | +7.3% |
| 3Q17 | 522 | +97.3% |
| 2Q17 | 606 | +209.5% |
| 1Q17 | 520 | - |
| 4Q16 | 610 | +37.1% |
| 3Q16 | 264 | - |
| 2Q16 | 195 | - |
| 4Q15 | 445 | - |