| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,264 | -0.1% |
| 3Q25 | 4,230 | -1.4% |
| 2Q25 | 3,980 | -5.4% |
| 1Q25 | 4,081 | -1.4% |
| 4Q24 | 4,267 | -2.7% |
| 3Q24 | 4,291 | -0.9% |
| 2Q24 | 4,205 | -3.5% |
| 1Q24 | 4,138 | -3.1% |
| 4Q23 | 4,384 | +5.1% |
| 3Q23 | 4,330 | +9.1% |
| 2Q23 | 4,356 | +17.9% |
| 1Q23 | 4,270 | +21.9% |
| 4Q22 | 4,172 | +23.6% |
| 3Q22 | 3,969 | +23.1% |
| 2Q22 | 3,693 | +23.3% |
| 1Q22 | 3,503 | +20.4% |
| 4Q21 | 3,375 | +12.6% |
| 3Q21 | 3,225 | +12.2% |
| 2Q21 | 2,995 | +9.7% |
| 1Q21 | 2,908 | +7.6% |
| 4Q20 | 2,996 | +9.3% |
| 3Q20 | 2,874 | +8.7% |
| 2Q20 | 2,729 | +8.2% |
| 1Q20 | 2,704 | +10.8% |
| 4Q19 | 2,742 | +16.6% |
| 3Q19 | 2,645 | +13.4% |
| 2Q19 | 2,523 | +17.6% |
| 1Q19 | 2,439 | +15.7% |
| 4Q18 | 2,352 | +6.0% |
| 3Q18 | 2,332 | +6.1% |
| 2Q18 | 2,146 | +0.7% |
| 1Q18 | 2,108 | -0.6% |
| 4Q17 | 2,220 | +3.0% |
| 3Q17 | 2,198 | +1.1% |
| 2Q17 | 2,131 | +6.7% |
| 1Q17 | 2,120 | +2.4% |
| 4Q16 | 2,155 | +9.4% |
| 3Q16 | 2,174 | +14.5% |
| 2Q16 | 1,997 | - |
| 1Q16 | 2,069 | - |
| 4Q15 | 1,969 | +5.6% |
| 3Q15 | 1,898 | - |
| 4Q14 | 1,864 | - |