| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,607 | +1.8% |
| 1Q26 | 1,586 | +1.3% |
| 4Q25 | 1,608 | +2.4% |
| 3Q25 | 1,605 | +5.2% |
| 2Q25 | 1,578 | +5.0% |
| 1Q25 | 1,565 | +8.1% |
| 4Q24 | 1,570 | +12.3% |
| 3Q24 | 1,525 | +11.5% |
| 2Q24 | 1,503 | +9.4% |
| 1Q24 | 1,448 | +8.8% |
| 4Q23 | 1,398 | +7.9% |
| 3Q23 | 1,368 | +11.5% |
| 2Q23 | 1,374 | +17.3% |
| 1Q23 | 1,332 | +22.0% |
| 4Q22 | 1,295 | +25.7% |
| 3Q22 | 1,227 | +25.5% |
| 2Q22 | 1,172 | +28.2% |
| 1Q22 | 1,091 | +12.3% |
| 4Q21 | 1,030 | +2.8% |
| 3Q21 | 978 | -20.5% |
| 2Q21 | 914 | -26.5% |
| 1Q21 | 972 | -21.0% |
| 4Q20 | 1,002 | -19.3% |
| 3Q20 | 1,230 | -5.9% |
| 2Q20 | 1,243 | -3.8% |
| 1Q20 | 1,231 | -1.0% |
| 4Q19 | 1,241 | +2.7% |
| 3Q19 | 1,307 | +8.7% |
| 2Q19 | 1,292 | +8.0% |
| 1Q19 | 1,243 | +6.6% |
| 4Q18 | 1,208 | +7.3% |
| 3Q18 | 1,203 | +10.1% |
| 2Q18 | 1,196 | +13.9% |
| 1Q18 | 1,167 | +11.4% |
| 4Q17 | 1,127 | +5.8% |
| 3Q17 | 1,092 | +2.2% |
| 2Q17 | 1,050 | -2.1% |
| 1Q17 | 1,048 | - |
| 4Q16 | 1,065 | -0.1% |
| 3Q16 | 1,069 | - |
| 2Q16 | 1,073 | - |
| 4Q15 | 1,067 | - |