| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 87,790 | +16.5% |
| 2Q26 | 84,253 | +17.7% |
| 1Q26 | 79,073 | +18.8% |
| 4Q25 | 77,193 | +18.5% |
| 3Q25 | 75,383 | +24.2% |
| 2Q25 | 71,606 | +23.3% |
| 1Q25 | 66,575 | +20.8% |
| 4Q24 | 65,167 | +21.0% |
| 3Q24 | 60,683 | +12.9% |
| 2Q24 | 58,081 | +11.1% |
| 1Q24 | 55,127 | +8.8% |
| 4Q23 | 53,845 | +6.9% |
| 3Q23 | 53,747 | +16.6% |
| 2Q23 | 52,286 | +12.8% |
| 1Q23 | 50,685 | +6.4% |
| 4Q22 | 50,383 | -0.9% |
| 3Q22 | 46,113 | -16.7% |
| 2Q22 | 46,364 | -16.5% |
| 1Q22 | 47,641 | -16.4% |
| 4Q21 | 50,831 | -20.9% |
| 3Q21 | 55,342 | -15.6% |
| 2Q21 | 55,528 | -13.7% |
| 1Q21 | 56,961 | -5.5% |
| 4Q20 | 64,281 | +8.6% |
| 3Q20 | 65,538 | +13.8% |
| 2Q20 | 64,326 | +15.4% |
| 1Q20 | 60,289 | +16.0% |
| 4Q19 | 59,186 | +15.4% |
| 3Q19 | 57,592 | +17.2% |
| 2Q19 | 55,718 | +16.5% |
| 1Q19 | 51,971 | +16.2% |
| 4Q18 | 51,270 | +16.8% |
| 3Q18 | 49,154 | +15.4% |
| 2Q18 | 47,823 | +15.2% |
| 1Q18 | 44,722 | +16.3% |
| 4Q17 | 43,888 | +16.2% |
| 3Q17 | 42,600 | +14.9% |
| 2Q17 | 41,524 | +15.1% |
| 1Q17 | 38,460 | - |
| 4Q16 | 37,778 | +15.6% |
| 3Q16 | 37,060 | - |
| 2Q16 | 36,086 | - |
| 4Q15 | 32,670 | - |