| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,917 | +19.8% |
| 1Q26 | 2,777 | +25.0% |
| 4Q25 | 2,682 | +22.7% |
| 3Q25 | 2,602 | +20.7% |
| 2Q25 | 2,435 | +20.9% |
| 1Q25 | 2,222 | +17.9% |
| 4Q24 | 2,186 | +8.7% |
| 3Q24 | 2,155 | -5.6% |
| 2Q24 | 2,014 | -5.7% |
| 1Q24 | 1,884 | -5.1% |
| 4Q23 | 2,011 | +6.2% |
| 3Q23 | 2,283 | +23.1% |
| 2Q23 | 2,134 | +24.0% |
| 1Q23 | 1,986 | +23.6% |
| 4Q22 | 1,893 | +24.1% |
| 3Q22 | 1,855 | +27.8% |
| 2Q22 | 1,721 | +26.7% |
| 1Q22 | 1,607 | +19.6% |
| 4Q21 | 1,525 | +10.7% |
| 3Q21 | 1,451 | +8.5% |
| 2Q21 | 1,359 | -0.1% |
| 1Q21 | 1,343 | -1.2% |
| 4Q20 | 1,377 | -0.3% |
| 3Q20 | 1,338 | -0.6% |
| 2Q20 | 1,360 | +6.1% |
| 1Q20 | 1,359 | +14.5% |
| 4Q19 | 1,381 | +19.5% |
| 3Q19 | 1,346 | +24.1% |
| 2Q19 | 1,281 | +24.8% |
| 1Q19 | 1,187 | +26.0% |
| 4Q18 | 1,156 | +25.5% |
| 3Q18 | 1,084 | +33.8% |
| 2Q18 | 1,026 | +40.5% |
| 1Q18 | 942 | +44.1% |
| 4Q17 | 921 | +62.4% |
| 3Q17 | 810 | +72.7% |
| 2Q17 | 730 | +83.0% |
| 1Q17 | 653 | - |
| 4Q16 | 567 | +118.1% |
| 3Q16 | 469 | - |
| 2Q16 | 399 | - |
| 4Q15 | 260 | - |