| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,133 | +7.4% |
| 1Q26 | 3,066 | +8.0% |
| 4Q25 | 3,068 | +9.2% |
| 3Q25 | 2,969 | +5.2% |
| 2Q25 | 2,916 | +6.8% |
| 1Q25 | 2,838 | +6.9% |
| 4Q24 | 2,809 | +10.1% |
| 3Q24 | 2,822 | +11.1% |
| 2Q24 | 2,730 | +10.8% |
| 1Q24 | 2,654 | +9.0% |
| 4Q23 | 2,552 | +8.7% |
| 3Q23 | 2,540 | +6.9% |
| 2Q23 | 2,465 | +6.2% |
| 1Q23 | 2,435 | +8.7% |
| 4Q22 | 2,348 | +7.3% |
| 3Q22 | 2,376 | +9.8% |
| 2Q22 | 2,320 | +10.6% |
| 1Q22 | 2,239 | +8.8% |
| 4Q21 | 2,187 | +6.2% |
| 3Q21 | 2,163 | +16.6% |
| 2Q21 | 2,097 | +15.0% |
| 1Q21 | 2,058 | +15.6% |
| 4Q20 | 2,059 | +17.3% |
| 3Q20 | 1,854 | +10.4% |
| 2Q20 | 1,824 | +10.6% |
| 1Q20 | 1,780 | +12.1% |
| 4Q19 | 1,755 | +10.9% |
| 3Q19 | 1,680 | +8.5% |
| 2Q19 | 1,648 | +9.3% |
| 1Q19 | 1,588 | +9.9% |
| 4Q18 | 1,583 | +9.1% |
| 3Q18 | 1,548 | +10.9% |
| 2Q18 | 1,508 | +13.4% |
| 1Q18 | 1,445 | +15.8% |
| 4Q17 | 1,451 | +17.0% |
| 3Q17 | 1,395 | +16.4% |
| 2Q17 | 1,330 | +20.1% |
| 1Q17 | 1,248 | - |
| 4Q16 | 1,240 | +13.9% |
| 3Q16 | 1,199 | - |
| 2Q16 | 1,107 | - |
| 4Q15 | 1,088 | - |