| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 44,314 | -7.3% |
| 1Q26 | 43,179 | -13.6% |
| 4Q25 | 48,044 | -3.3% |
| 3Q25 | 47,926 | -1.4% |
| 2Q25 | 47,781 | -0.3% |
| 1Q25 | 49,960 | +2.0% |
| 4Q24 | 49,658 | -1.7% |
| 3Q24 | 48,595 | -10.6% |
| 2Q24 | 47,929 | -14.1% |
| 1Q24 | 48,973 | -16.8% |
| 4Q23 | 50,540 | -13.7% |
| 3Q23 | 54,371 | 0.0% |
| 2Q23 | 55,796 | +9.5% |
| 1Q23 | 58,850 | +20.9% |
| 4Q22 | 58,590 | +22.2% |
| 3Q22 | 54,353 | +12.1% |
| 2Q22 | 50,965 | +6.5% |
| 1Q22 | 48,692 | +5.6% |
| 4Q21 | 47,950 | +2.7% |
| 3Q21 | 48,505 | -1.3% |
| 2Q21 | 47,840 | +0.8% |
| 1Q21 | 46,131 | +0.7% |
| 4Q20 | 46,677 | -1.0% |
| 3Q20 | 49,126 | +7.2% |
| 2Q20 | 47,459 | +1.0% |
| 1Q20 | 45,797 | +0.9% |
| 4Q19 | 47,129 | +8.0% |
| 3Q19 | 45,822 | +7.6% |
| 2Q19 | 46,990 | +10.3% |
| 1Q19 | 45,373 | +8.0% |
| 4Q18 | 43,618 | -1.8% |
| 3Q18 | 42,593 | -10.3% |
| 2Q18 | 42,619 | -6.9% |
| 1Q18 | 42,023 | -8.5% |
| 4Q17 | 44,429 | -7.3% |
| 3Q17 | 47,504 | -38.9% |
| 2Q17 | 45,784 | -43.8% |
| 1Q17 | 45,928 | -46.0% |
| 4Q16 | 47,928 | -44.2% |
| 3Q16 | 77,722 | - |
| 2Q16 | 81,429 | - |
| 1Q16 | 84,979 | - |
| 4Q15 | 85,850 | - |