| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,749 | +30.6% |
| 3Q25 | 3,690 | +37.7% |
| 2Q25 | 3,411 | +42.8% |
| 1Q25 | 2,832 | +58.3% |
| 4Q24 | 2,870 | +395.7% |
| 3Q24 | 2,680 | +915.2% |
| 2Q24 | 2,389 | +3128.4% |
| 1Q24 | 1,789 | +273.5% |
| 4Q23 | 579 | +9.5% |
| 3Q23 | 264 | -84.4% |
| 2Q23 | 74 | -95.1% |
| 1Q23 | 479 | -84.0% |
| 4Q22 | 529 | -115.0% |
| 3Q22 | 1,690 | -145.0% |
| 2Q22 | 1,506 | -160.9% |
| 1Q22 | 2,990 | -834.6% |
| 4Q21 | -3,530 | +35.1% |
| 3Q21 | -3,758 | +308.5% |
| 2Q21 | -2,473 | -169.1% |
| 1Q21 | -407 | -112.3% |
| 4Q20 | -2,612 | -165.5% |
| 3Q20 | -920 | -122.4% |
| 2Q20 | 3,581 | -7.4% |
| 1Q20 | 3,304 | -4.9% |
| 4Q19 | 3,989 | -3.4% |
| 3Q19 | 4,105 | -8.8% |
| 2Q19 | 3,869 | +2.0% |
| 1Q19 | 3,475 | -2.1% |
| 4Q18 | 4,129 | -2.1% |
| 3Q18 | 4,502 | -3.3% |
| 2Q18 | 3,793 | -19.3% |
| 1Q18 | 3,549 | -17.2% |
| 4Q17 | 4,216 | -14.7% |
| 3Q17 | 4,657 | -29.8% |
| 2Q17 | 4,701 | +21.4% |
| 1Q17 | 4,284 | +15.0% |
| 4Q16 | 4,944 | +16.5% |
| 3Q16 | 6,632 | - |
| 2Q16 | 3,871 | - |
| 1Q16 | 3,725 | - |
| 4Q15 | 4,245 | -36.5% |
| 4Q14 | 6,680 | - |