| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,806 | +11.5% |
| 1Q26 | 4,829 | +13.5% |
| 4Q25 | 4,539 | +13.0% |
| 3Q25 | 4,700 | +26.6% |
| 2Q25 | 4,309 | +17.1% |
| 1Q25 | 4,253 | +8.4% |
| 4Q24 | 4,017 | +5.8% |
| 3Q24 | 3,712 | -7.3% |
| 2Q24 | 3,681 | -12.2% |
| 1Q24 | 3,922 | -8.6% |
| 4Q23 | 3,796 | -14.3% |
| 3Q23 | 4,005 | +1.2% |
| 2Q23 | 4,193 | +7.0% |
| 1Q23 | 4,293 | +9.2% |
| 4Q22 | 4,427 | +18.8% |
| 3Q22 | 3,958 | +8.2% |
| 2Q22 | 3,918 | +17.2% |
| 1Q22 | 3,933 | +16.9% |
| 4Q21 | 3,727 | +11.7% |
| 3Q21 | 3,657 | +8.7% |
| 2Q21 | 3,344 | +3.4% |
| 1Q21 | 3,363 | +6.6% |
| 4Q20 | 3,337 | +16.0% |
| 3Q20 | 3,364 | +24.5% |
| 2Q20 | 3,235 | +30.0% |
| 1Q20 | 3,156 | +22.9% |
| 4Q19 | 2,877 | +24.9% |
| 3Q19 | 2,703 | +15.4% |
| 2Q19 | 2,489 | +7.8% |
| 1Q19 | 2,567 | +16.8% |
| 4Q18 | 2,303 | +22.0% |
| 3Q18 | 2,343 | +5.3% |
| 2Q18 | 2,308 | +4.0% |
| 1Q18 | 2,197 | -11.7% |
| 4Q17 | 1,888 | -22.5% |
| 3Q17 | 2,226 | -6.0% |
| 2Q17 | 2,220 | +3.9% |
| 1Q17 | 2,487 | +11.5% |
| 4Q16 | 2,435 | +4.1% |
| 3Q16 | 2,369 | - |
| 2Q16 | 2,137 | - |
| 1Q16 | 2,231 | - |
| 4Q15 | 2,338 | - |