| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,013 | +3.3% |
| 3Q25 | 5,464 | -12.7% |
| 2Q25 | 5,944 | -0.7% |
| 1Q25 | 6,172 | -31.2% |
| 4Q24 | 5,822 | -35.4% |
| 3Q24 | 6,260 | -33.0% |
| 2Q24 | 5,985 | -33.8% |
| 1Q24 | 8,973 | +492.9% |
| 4Q23 | 9,011 | +689.8% |
| 3Q23 | 9,350 | +744.3% |
| 2Q23 | 9,046 | +1157.2% |
| 1Q23 | 1,513 | +298.6% |
| 4Q22 | 1,140 | -641.1% |
| 3Q22 | 1,107 | -2921.6% |
| 2Q22 | 719 | +1768.0% |
| 1Q22 | 379 | -327.4% |
| 4Q21 | -211 | -73.4% |
| 3Q21 | -40 | -93.0% |
| 2Q21 | 38 | -119.1% |
| 1Q21 | -167 | -91.8% |
| 4Q20 | -792 | -63.1% |
| 3Q20 | -564 | -233.3% |
| 2Q20 | -202 | -120.4% |
| 1Q20 | -2,034 | -254.7% |
| 4Q19 | -2,142 | -245.5% |
| 3Q19 | 422 | -72.0% |
| 2Q19 | 989 | -40.9% |
| 1Q19 | 1,314 | -18.0% |
| 4Q18 | 1,472 | -1.9% |
| 3Q18 | 1,507 | +7.6% |
| 2Q18 | 1,675 | +36.1% |
| 1Q18 | 1,602 | +77.3% |
| 4Q17 | 1,501 | +126.7% |
| 3Q17 | 1,400 | +147.5% |
| 2Q17 | 1,230 | +154.1% |
| 1Q17 | 903 | +139.2% |
| 4Q16 | 662 | +147.1% |
| 3Q16 | 565 | - |
| 2Q16 | 484 | - |
| 1Q16 | 377 | - |
| 4Q15 | 268 | +27.5% |
| 4Q14 | 210 | - |