| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 42,921 | +3.3% |
| 2Q26 | 42,207 | +2.3% |
| 4Q25 | 43,244 | +3.3% |
| 3Q25 | 41,548 | +7.0% |
| 2Q25 | 41,247 | +9.8% |
| 1Q25 | 40,726 | +10.7% |
| 4Q24 | 41,865 | +12.1% |
| 3Q24 | 38,831 | +10.4% |
| 2Q24 | 37,573 | +9.0% |
| 1Q24 | 36,806 | +8.5% |
| 4Q23 | 37,342 | +8.8% |
| 3Q23 | 35,177 | +9.4% |
| 2Q23 | 34,472 | +9.4% |
| 1Q23 | 33,930 | +8.4% |
| 4Q22 | 34,310 | +6.7% |
| 3Q22 | 32,147 | +7.3% |
| 2Q22 | 31,518 | +9.7% |
| 1Q22 | 31,287 | +14.0% |
| 4Q21 | 32,146 | +16.6% |
| 3Q21 | 29,973 | +12.2% |
| 2Q21 | 28,721 | +11.7% |
| 1Q21 | 27,438 | +10.1% |
| 4Q20 | 27,565 | +10.4% |
| 3Q20 | 26,709 | +13.6% |
| 2Q20 | 25,705 | +12.3% |
| 1Q20 | 24,919 | +12.1% |
| 4Q19 | 24,966 | +9.6% |
| 3Q19 | 23,510 | +12.7% |
| 2Q19 | 22,892 | +25.4% |
| 1Q19 | 22,227 | +25.2% |
| 4Q18 | 22,785 | +31.2% |
| 3Q18 | 20,861 | +30.8% |
| 2Q18 | 18,251 | +23.7% |
| 1Q18 | 17,755 | +26.9% |
| 4Q17 | 17,367 | +21.9% |
| 3Q17 | 15,946 | +25.8% |
| 2Q17 | 14,760 | +25.4% |
| 1Q17 | 13,988 | - |
| 4Q16 | 14,243 | +27.5% |
| 3Q16 | 12,671 | - |
| 2Q16 | 11,772 | - |
| 4Q15 | 11,170 | - |