| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 21,382 | +6.8% |
| 1Q26 | 21,411 | +6.5% |
| 4Q25 | 21,850 | +9.2% |
| 3Q25 | 21,987 | +10.0% |
| 2Q25 | 20,029 | +2.1% |
| 1Q25 | 20,096 | +3.5% |
| 4Q24 | 20,005 | +1.9% |
| 3Q24 | 19,993 | +3.4% |
| 2Q24 | 19,626 | +1.9% |
| 1Q24 | 19,411 | +1.0% |
| 4Q23 | 19,632 | +1.6% |
| 3Q23 | 19,345 | -0.5% |
| 2Q23 | 19,251 | -0.9% |
| 1Q23 | 19,222 | -1.6% |
| 4Q22 | 19,315 | -1.5% |
| 3Q22 | 19,450 | -0.6% |
| 2Q22 | 19,435 | -0.6% |
| 1Q22 | 19,537 | +0.3% |
| 4Q21 | 19,608 | -1.5% |
| 3Q21 | 19,571 | -1.4% |
| 2Q21 | 19,559 | -1.1% |
| 1Q21 | 19,470 | -1.4% |
| 4Q20 | 19,901 | +0.3% |
| 3Q20 | 19,843 | +0.6% |
| 2Q20 | 19,781 | +1.8% |
| 1Q20 | 19,743 | +3.5% |
| 4Q19 | 19,849 | +4.2% |
| 3Q19 | 19,724 | +3.6% |
| 2Q19 | 19,431 | +3.1% |
| 1Q19 | 19,072 | +2.2% |
| 4Q18 | 19,042 | +1.8% |
| 3Q18 | 19,030 | +2.6% |
| 2Q18 | 18,853 | +3.2% |
| 1Q18 | 18,660 | +3.9% |
| 4Q17 | 18,711 | +4.0% |
| 3Q17 | 18,550 | +3.6% |
| 2Q17 | 18,274 | +3.8% |
| 1Q17 | 17,955 | - |
| 4Q16 | 17,990 | +4.4% |
| 3Q16 | 17,901 | - |
| 2Q16 | 17,602 | - |
| 4Q15 | 17,226 | - |