| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 21,167 | +11.3% |
| 4Q25 | 20,038 | +10.3% |
| 3Q25 | 19,439 | +12.6% |
| 2Q25 | 19,015 | +12.4% |
| 1Q25 | 18,102 | +11.9% |
| 4Q24 | 18,159 | +9.3% |
| 3Q24 | 17,265 | +9.4% |
| 2Q24 | 16,911 | +12.6% |
| 1Q24 | 16,177 | +15.7% |
| 4Q23 | 16,612 | +18.0% |
| 3Q23 | 15,778 | +17.9% |
| 2Q23 | 15,017 | +16.7% |
| 1Q23 | 13,986 | +16.3% |
| 4Q22 | 14,081 | +14.9% |
| 3Q22 | 13,384 | +17.4% |
| 2Q22 | 12,864 | +18.5% |
| 1Q22 | 12,028 | +25.4% |
| 4Q21 | 12,256 | +33.5% |
| 3Q21 | 11,399 | +30.9% |
| 2Q21 | 10,854 | +25.5% |
| 1Q21 | 9,593 | +15.8% |
| 4Q20 | 9,178 | +8.1% |
| 3Q20 | 8,705 | +10.1% |
| 2Q20 | 8,648 | +12.7% |
| 1Q20 | 8,284 | +17.1% |
| 4Q19 | 8,487 | +24.8% |
| 3Q19 | 7,907 | +23.8% |
| 2Q19 | 7,671 | +34.5% |
| 1Q19 | 7,076 | +39.5% |
| 4Q18 | 6,802 | +33.9% |
| 3Q18 | 6,386 | +37.0% |
| 2Q18 | 5,703 | +38.1% |
| 1Q18 | 5,073 | +40.0% |
| 4Q17 | 5,079 | +41.2% |
| 3Q17 | 4,660 | +14.1% |
| 2Q17 | 4,129 | +29.4% |
| 1Q17 | 3,623 | - |
| 4Q16 | 3,597 | +478.3% |
| 3Q16 | 4,085 | - |
| 2Q16 | 3,192 | - |
| 4Q15 | 622 | - |