| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 687,900 | +18.2% |
| 1Q26 | 653,711 | +14.6% |
| 4Q25 | 649,200 | +16.2% |
| 3Q25 | 609,746 | +9.2% |
| 2Q25 | 582,069 | +2.9% |
| 1Q25 | 570,575 | +4.1% |
| 4Q24 | 558,721 | -0.7% |
| 3Q24 | 558,148 | -6.7% |
| 2Q24 | 565,397 | -5.3% |
| 1Q24 | 548,245 | -6.2% |
| 4Q23 | 562,774 | -4.8% |
| 3Q23 | 598,550 | -5.8% |
| 2Q23 | 596,869 | -5.0% |
| 1Q23 | 584,738 | -4.6% |
| 4Q22 | 591,383 | -4.9% |
| 3Q22 | 635,691 | +8.4% |
| 2Q22 | 627,954 | +9.5% |
| 1Q22 | 612,750 | +10.2% |
| 4Q21 | 621,568 | +11.7% |
| 3Q21 | 586,167 | +16.2% |
| 2Q21 | 573,223 | +15.7% |
| 1Q21 | 555,809 | +17.8% |
| 4Q20 | 556,304 | +19.6% |
| 3Q20 | 504,275 | +21.6% |
| 2Q20 | 495,251 | +23.5% |
| 1Q20 | 471,871 | +24.6% |
| 4Q19 | 465,127 | +21.6% |
| 3Q19 | 414,776 | +24.0% |
| 2Q19 | 400,870 | +29.7% |
| 1Q19 | 378,607 | +33.0% |
| 4Q18 | 382,462 | +37.3% |
| 3Q18 | 334,618 | +26.1% |
| 2Q18 | 309,028 | +32.6% |
| 1Q18 | 284,623 | +35.6% |
| 4Q17 | 278,613 | +32.2% |
| 3Q17 | 265,300 | +41.3% |
| 2Q17 | 233,088 | +36.4% |
| 1Q17 | 209,960 | +35.6% |
| 4Q16 | 210,720 | +47.1% |
| 3Q16 | 187,738 | - |
| 2Q16 | 170,902 | - |
| 1Q16 | 154,866 | - |
| 4Q15 | 143,289 | +18.6% |
| 4Q14 | 120,778 | +29.8% |
| 4Q13 | 93,020 | - |