| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,502 | +5.4% |
| 4Q25 | 2,552 | +4.7% |
| 3Q25 | 2,462 | +0.1% |
| 2Q25 | 2,375 | -40.1% |
| 1Q25 | 2,395 | -39.1% |
| 4Q24 | 2,438 | -39.7% |
| 3Q24 | 2,459 | -37.8% |
| 2Q24 | 3,965 | +7.4% |
| 1Q24 | 3,930 | +13.8% |
| 4Q23 | 4,040 | +23.3% |
| 3Q23 | 3,956 | +37.4% |
| 2Q23 | 3,692 | +31.3% |
| 1Q23 | 3,453 | +36.0% |
| 4Q22 | 3,276 | +34.2% |
| 3Q22 | 2,880 | +16.7% |
| 2Q22 | 2,811 | +13.0% |
| 1Q22 | 2,539 | -3.1% |
| 4Q21 | 2,442 | -17.1% |
| 3Q21 | 2,467 | -28.9% |
| 2Q21 | 2,488 | -31.9% |
| 1Q21 | 2,619 | -33.2% |
| 4Q20 | 2,944 | -20.0% |
| 3Q20 | 3,469 | -7.5% |
| 2Q20 | 3,653 | +10.0% |
| 1Q20 | 3,922 | +15.5% |
| 4Q19 | 3,679 | +3.8% |
| 3Q19 | 3,750 | +0.2% |
| 2Q19 | 3,320 | +2.2% |
| 1Q19 | 3,394 | -1.0% |
| 4Q18 | 3,545 | -3.1% |
| 3Q18 | 3,742 | +1.9% |
| 2Q18 | 3,248 | +1.0% |
| 1Q18 | 3,427 | +1.0% |
| 4Q17 | 3,658 | -0.9% |
| 3Q17 | 3,673 | +0.1% |
| 2Q17 | 3,214 | +14.2% |
| 1Q17 | 3,392 | - |
| 4Q16 | 3,689 | +24.6% |
| 3Q16 | 3,667 | - |
| 2Q16 | 2,815 | - |
| 4Q15 | 2,960 | - |