| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 11,991 | +15.0% |
| 1Q26 | 11,362 | +14.5% |
| 4Q25 | 11,109 | +15.1% |
| 3Q25 | 10,773 | +18.3% |
| 2Q25 | 10,425 | +18.9% |
| 1Q25 | 9,922 | +19.5% |
| 4Q24 | 9,650 | +19.3% |
| 3Q24 | 9,110 | +12.6% |
| 2Q24 | 8,770 | +8.8% |
| 1Q24 | 8,305 | +4.7% |
| 4Q23 | 8,088 | +7.2% |
| 3Q23 | 8,094 | +10.0% |
| 2Q23 | 8,063 | +41.0% |
| 1Q23 | 7,933 | +41.2% |
| 4Q22 | 7,547 | +32.6% |
| 3Q22 | 7,361 | +15.3% |
| 2Q22 | 5,720 | -11.5% |
| 1Q22 | 5,618 | -9.7% |
| 4Q21 | 5,691 | -19.7% |
| 3Q21 | 6,386 | -9.6% |
| 2Q21 | 6,461 | -4.4% |
| 1Q21 | 6,219 | -2.0% |
| 4Q20 | 7,084 | +16.6% |
| 3Q20 | 7,063 | +24.1% |
| 2Q20 | 6,756 | +25.3% |
| 1Q20 | 6,346 | +27.2% |
| 4Q19 | 6,075 | +28.1% |
| 3Q19 | 5,693 | +29.3% |
| 2Q19 | 5,391 | +29.2% |
| 1Q19 | 4,988 | +29.0% |
| 4Q18 | 4,742 | +30.5% |
| 3Q18 | 4,404 | +28.3% |
| 2Q18 | 4,173 | +26.5% |
| 1Q18 | 3,865 | +26.2% |
| 4Q17 | 3,634 | +27.0% |
| 3Q17 | 3,432 | +26.1% |
| 2Q17 | 3,299 | +29.3% |
| 1Q17 | 3,062 | - |
| 4Q16 | 2,861 | +28.6% |
| 3Q16 | 2,722 | - |
| 2Q16 | 2,552 | - |
| 4Q15 | 2,225 | - |