| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 91,291 | +3.6% |
| 2Q26 | 90,322 | +4.2% |
| 1Q26 | 89,151 | +2.7% |
| 4Q25 | 89,061 | +3.2% |
| 3Q25 | 88,082 | +6.4% |
| 2Q25 | 86,690 | +7.3% |
| 1Q25 | 86,806 | +8.7% |
| 4Q24 | 86,304 | +8.9% |
| 3Q24 | 82,751 | +8.1% |
| 2Q24 | 80,818 | +3.2% |
| 1Q24 | 79,835 | +2.8% |
| 4Q23 | 79,244 | +1.1% |
| 3Q23 | 76,570 | -0.3% |
| 2Q23 | 78,308 | +3.4% |
| 1Q23 | 77,650 | +2.3% |
| 4Q22 | 78,360 | +4.3% |
| 3Q22 | 76,833 | +1.0% |
| 2Q22 | 75,713 | +1.8% |
| 1Q22 | 75,927 | +2.5% |
| 4Q21 | 75,126 | -1.8% |
| 3Q21 | 76,046 | -0.6% |
| 2Q21 | 74,407 | -4.3% |
| 1Q21 | 74,074 | -3.8% |
| 4Q20 | 76,480 | 0.0% |
| 3Q20 | 76,515 | - |
| 2Q20 | 77,722 | - |
| 1Q20 | 76,965 | - |
| 4Q19 | 76,479 | +80.9% |
| 4Q18 | 42,282 | +14.4% |
| 4Q17 | 36,947 | +8.4% |
| 4Q16 | 34,081 | +9.2% |
| 4Q15 | 31,205 | - |