| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,309 | -6.9% |
| 1Q26 | 8,972 | -5.5% |
| 4Q25 | 10,650 | +13.0% |
| 3Q25 | 10,149 | +14.1% |
| 2Q25 | 10,002 | +21.5% |
| 1Q25 | 9,493 | +20.2% |
| 4Q24 | 9,429 | +18.1% |
| 3Q24 | 8,894 | +13.3% |
| 2Q24 | 8,230 | +10.0% |
| 1Q24 | 7,898 | +8.9% |
| 4Q23 | 7,982 | +5.4% |
| 3Q23 | 7,849 | +12.1% |
| 2Q23 | 7,482 | +18.8% |
| 1Q23 | 7,255 | +24.0% |
| 4Q22 | 7,574 | +32.8% |
| 3Q22 | 7,005 | +29.2% |
| 2Q22 | 6,299 | +26.0% |
| 1Q22 | 5,850 | +23.9% |
| 4Q21 | 5,704 | +13.8% |
| 3Q21 | 5,421 | +11.0% |
| 2Q21 | 4,998 | +9.2% |
| 1Q21 | 4,722 | +13.0% |
| 4Q20 | 5,014 | +20.8% |
| 3Q20 | 4,883 | +23.5% |
| 2Q20 | 4,578 | +26.1% |
| 1Q20 | 4,180 | +22.8% |
| 4Q19 | 4,152 | +21.8% |
| 3Q19 | 3,954 | +24.7% |
| 2Q19 | 3,632 | +28.1% |
| 1Q19 | 3,405 | +33.6% |
| 4Q18 | 3,409 | +37.7% |
| 3Q18 | 3,172 | +37.9% |
| 2Q18 | 2,834 | +38.0% |
| 1Q18 | 2,549 | +33.8% |
| 4Q17 | 2,475 | +35.3% |
| 3Q17 | 2,300 | +34.8% |
| 2Q17 | 2,053 | +32.3% |
| 1Q17 | 1,904 | - |
| 4Q16 | 1,829 | +35.2% |
| 3Q16 | 1,706 | - |
| 2Q16 | 1,552 | - |
| 4Q15 | 1,352 | - |