| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 14,091 | +16.1% |
| 2Q26 | 13,820 | +15.6% |
| 1Q26 | 13,075 | +16.4% |
| 4Q25 | 12,882 | +17.8% |
| 3Q25 | 12,136 | +26.2% |
| 2Q25 | 11,957 | +28.2% |
| 1Q25 | 11,233 | +28.5% |
| 4Q24 | 10,939 | +31.2% |
| 3Q24 | 9,618 | +20.8% |
| 2Q24 | 9,326 | +26.6% |
| 1Q24 | 8,743 | +24.5% |
| 4Q23 | 8,336 | +21.9% |
| 3Q23 | 7,963 | +19.9% |
| 2Q23 | 7,366 | +16.1% |
| 1Q23 | 7,022 | +8.4% |
| 4Q22 | 6,838 | -1.6% |
| 3Q22 | 6,644 | -7.6% |
| 2Q22 | 6,342 | -22.6% |
| 1Q22 | 6,479 | -31.3% |
| 4Q21 | 6,952 | -30.7% |
| 3Q21 | 7,186 | -29.7% |
| 2Q21 | 8,196 | -18.6% |
| 1Q21 | 9,434 | -3.3% |
| 4Q20 | 10,036 | +1.8% |
| 3Q20 | 10,219 | +5.0% |
| 2Q20 | 10,072 | +4.6% |
| 1Q20 | 9,754 | +3.2% |
| 4Q19 | 9,856 | +3.7% |
| 3Q19 | 9,736 | +4.1% |
| 2Q19 | 9,629 | +4.0% |
| 1Q19 | 9,452 | +4.7% |
| 4Q18 | 9,501 | +4.5% |
| 3Q18 | 9,351 | +5.3% |
| 2Q18 | 9,259 | +4.3% |
| 1Q18 | 9,027 | +1.8% |
| 4Q17 | 9,093 | +2.9% |
| 3Q17 | 8,877 | +3.0% |
| 2Q17 | 8,880 | +4.0% |
| 1Q17 | 8,867 | - |
| 4Q16 | 8,840 | +4.7% |
| 3Q16 | 8,620 | - |
| 2Q16 | 8,539 | - |
| 4Q15 | 8,441 | - |