| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,988 | +29.8% |
| 2Q26 | 1,782 | +18.6% |
| 1Q26 | 1,680 | +12.2% |
| 4Q25 | 1,649 | +7.1% |
| 3Q25 | 1,531 | -50.0% |
| 2Q25 | 1,503 | -52.7% |
| 1Q25 | 1,497 | -53.1% |
| 4Q24 | 1,540 | -51.8% |
| 3Q24 | 3,063 | -3.3% |
| 2Q24 | 3,179 | -0.1% |
| 1Q24 | 3,189 | +3.5% |
| 4Q23 | 3,192 | +6.5% |
| 3Q23 | 3,168 | +10.7% |
| 2Q23 | 3,182 | +17.2% |
| 1Q23 | 3,080 | +20.9% |
| 4Q22 | 2,998 | +24.2% |
| 3Q22 | 2,862 | +23.4% |
| 2Q22 | 2,716 | +22.8% |
| 1Q22 | 2,548 | +19.7% |
| 4Q21 | 2,415 | +14.3% |
| 3Q21 | 2,319 | +10.4% |
| 2Q21 | 2,212 | +7.2% |
| 1Q21 | 2,128 | +5.0% |
| 4Q20 | 2,113 | +7.2% |
| 3Q20 | 2,100 | +10.1% |
| 2Q20 | 2,063 | +16.0% |
| 1Q20 | 2,026 | +24.2% |
| 4Q19 | 1,971 | +28.0% |
| 3Q19 | 1,907 | +35.9% |
| 2Q19 | 1,779 | +36.9% |
| 1Q19 | 1,631 | +37.6% |
| 4Q18 | 1,540 | +43.3% |
| 3Q18 | 1,403 | +46.4% |
| 2Q18 | 1,299 | - |
| 1Q18 | 1,185 | - |
| 4Q17 | 1,074 | +36.2% |
| 3Q17 | 958 | - |
| 4Q16 | 789 | - |