| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,135 | +57.5% |
| 1Q26 | 678 | +112.4% |
| 4Q25 | 950 | +4.7% |
| 3Q25 | 574 | -11.7% |
| 2Q25 | 720 | -23.2% |
| 1Q25 | 319 | -47.5% |
| 4Q24 | 907 | +5.2% |
| 3Q24 | 649 | -21.5% |
| 2Q24 | 938 | -21.0% |
| 1Q24 | 607 | -32.6% |
| 4Q23 | 862 | -31.7% |
| 3Q23 | 827 | -23.2% |
| 2Q23 | 1,187 | -31.3% |
| 1Q23 | 902 | -21.7% |
| 4Q22 | 1,261 | -19.5% |
| 3Q22 | 1,078 | -9.6% |
| 2Q22 | 1,729 | +23.2% |
| 1Q22 | 1,151 | -6.3% |
| 4Q21 | 1,567 | +0.2% |
| 3Q21 | 1,192 | -4.5% |
| 2Q21 | 1,403 | -9.6% |
| 1Q21 | 1,228 | +2.8% |
| 4Q20 | 1,564 | +3.0% |
| 3Q20 | 1,248 | -24.2% |
| 2Q20 | 1,552 | -22.2% |
| 1Q20 | 1,195 | -45.6% |
| 4Q19 | 1,518 | -46.1% |
| 3Q19 | 1,646 | -32.1% |
| 2Q19 | 1,996 | -38.9% |
| 1Q19 | 2,200 | -17.0% |
| 4Q18 | 2,814 | -23.5% |
| 3Q18 | 2,423 | -29.1% |
| 2Q18 | 3,269 | -12.4% |
| 1Q18 | 2,650 | -6.1% |
| 4Q17 | 3,678 | +3.1% |
| 3Q17 | 3,419 | -0.1% |
| 2Q17 | 3,731 | +3.3% |
| 1Q17 | 2,822 | - |
| 4Q16 | 3,567 | +4.4% |
| 3Q16 | 3,422 | - |
| 2Q16 | 3,610 | - |
| 4Q15 | 3,415 | - |