| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,825 | +18.7% |
| 2Q25 | 1,636 | +3.9% |
| 1Q25 | 1,684 | +7.2% |
| 4Q24 | 1,794 | +12.4% |
| 3Q24 | 1,537 | +1.0% |
| 2Q24 | 1,575 | +13.2% |
| 1Q24 | 1,572 | +16.9% |
| 4Q23 | 1,595 | +8.8% |
| 3Q23 | 1,522 | +7.4% |
| 2Q23 | 1,391 | -2.4% |
| 1Q23 | 1,344 | -3.2% |
| 4Q22 | 1,466 | +1.2% |
| 3Q22 | 1,417 | +2.7% |
| 2Q22 | 1,424 | +6.1% |
| 1Q22 | 1,389 | +10.6% |
| 4Q21 | 1,449 | +10.0% |
| 3Q21 | 1,380 | +9.7% |
| 2Q21 | 1,342 | +8.2% |
| 1Q21 | 1,256 | +3.1% |
| 4Q20 | 1,317 | -4.8% |
| 3Q20 | 1,258 | -7.0% |
| 2Q20 | 1,241 | +3.6% |
| 1Q20 | 1,218 | +5.7% |
| 4Q19 | 1,383 | +16.7% |
| 3Q19 | 1,353 | +23.9% |
| 2Q19 | 1,199 | +14.8% |
| 1Q19 | 1,152 | +20.7% |
| 4Q18 | 1,185 | +21.6% |
| 3Q18 | 1,092 | +21.0% |
| 2Q18 | 1,044 | +25.7% |
| 1Q18 | 954 | +26.9% |
| 4Q17 | 974 | +24.7% |
| 3Q17 | 902 | +35.1% |
| 2Q17 | 830 | +27.4% |
| 1Q17 | 752 | +21.8% |
| 4Q16 | 781 | +30.8% |
| 3Q16 | 668 | +23.5% |
| 2Q16 | 652 | - |
| 1Q16 | 617 | - |
| 4Q15 | 597 | +30.7% |
| 3Q15 | 541 | - |
| 4Q14 | 457 | - |