| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,191 | +45.0% |
| 4Q25 | 1,054 | +72.7% |
| 3Q25 | 806 | -83.7% |
| 2Q25 | 822 | -85.8% |
| 1Q25 | 806 | -86.3% |
| 4Q24 | 610 | -89.7% |
| 3Q24 | 4,941 | -17.9% |
| 2Q24 | 5,771 | -2.5% |
| 1Q24 | 5,877 | +3.0% |
| 4Q23 | 5,919 | +9.1% |
| 3Q23 | 6,019 | -13.2% |
| 2Q23 | 5,919 | -10.6% |
| 1Q23 | 5,708 | -7.9% |
| 4Q22 | 5,428 | -6.1% |
| 3Q22 | 6,933 | +25.5% |
| 2Q22 | 6,619 | +30.6% |
| 1Q22 | 6,196 | +41.8% |
| 4Q21 | 5,782 | +38.4% |
| 3Q21 | 5,523 | +39.6% |
| 2Q21 | 5,068 | +37.4% |
| 1Q21 | 4,370 | +28.3% |
| 4Q20 | 4,177 | +29.3% |
| 3Q20 | 3,955 | +25.6% |
| 2Q20 | 3,689 | +22.2% |
| 1Q20 | 3,405 | +21.2% |
| 4Q19 | 3,231 | +24.1% |
| 3Q19 | 3,149 | +20.3% |
| 2Q19 | 3,019 | +17.0% |
| 1Q19 | 2,810 | +18.5% |
| 4Q18 | 2,605 | +16.0% |
| 3Q18 | 2,616 | +8.6% |
| 2Q18 | 2,580 | +5.8% |
| 1Q18 | 2,372 | +5.6% |
| 4Q17 | 2,246 | +5.4% |
| 3Q17 | 2,410 | +8.9% |
| 2Q17 | 2,439 | +13.8% |
| 1Q17 | 2,247 | - |
| 4Q16 | 2,131 | +18.2% |
| 3Q16 | 2,213 | - |
| 2Q16 | 2,143 | - |
| 4Q15 | 1,803 | - |