| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 511 | -19.2% |
| 2Q25 | 476 | -22.3% |
| 1Q25 | 521 | -19.2% |
| 4Q24 | 559 | -14.9% |
| 3Q24 | 633 | -2.4% |
| 2Q24 | 612 | -18.2% |
| 1Q24 | 645 | -12.7% |
| 4Q23 | 656 | -18.0% |
| 3Q23 | 648 | -14.3% |
| 2Q23 | 749 | -2.9% |
| 1Q23 | 739 | -1.8% |
| 4Q22 | 801 | +1.3% |
| 3Q22 | 757 | +20.6% |
| 2Q22 | 772 | +23.4% |
| 1Q22 | 752 | +17.9% |
| 4Q21 | 791 | +39.4% |
| 3Q21 | 627 | -2.5% |
| 2Q21 | 626 | -21.6% |
| 1Q21 | 638 | -45.2% |
| 4Q20 | 567 | -53.3% |
| 3Q20 | 643 | -54.8% |
| 2Q20 | 798 | -44.0% |
| 1Q20 | 1,165 | -17.6% |
| 4Q19 | 1,215 | -16.7% |
| 3Q19 | 1,424 | -2.3% |
| 2Q19 | 1,424 | +1.5% |
| 1Q19 | 1,413 | +4.3% |
| 4Q18 | 1,458 | +3.7% |
| 3Q18 | 1,457 | +6.0% |
| 2Q18 | 1,403 | +4.6% |
| 1Q18 | 1,354 | -0.1% |
| 4Q17 | 1,406 | -0.9% |
| 3Q17 | 1,374 | +1.2% |
| 2Q17 | 1,342 | +2.2% |
| 1Q17 | 1,355 | +1.1% |
| 4Q16 | 1,418 | +2.8% |
| 3Q16 | 1,358 | +5.7% |
| 2Q16 | 1,314 | - |
| 1Q16 | 1,340 | - |
| 4Q15 | 1,379 | -0.3% |
| 3Q15 | 1,284 | - |
| 4Q14 | 1,384 | - |