| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,714 | +4.9% |
| 1Q26 | 23,454 | +10.9% |
| 4Q25 | 25,254 | +3.7% |
| 3Q25 | 23,547 | +5.1% |
| 2Q25 | 23,551 | +4.5% |
| 1Q25 | 21,153 | +23.7% |
| 4Q24 | 24,346 | +38.9% |
| 3Q24 | 22,408 | +53.4% |
| 2Q24 | 22,536 | +55.4% |
| 1Q24 | 17,094 | +23.3% |
| 4Q23 | 17,522 | +23.9% |
| 3Q23 | 14,611 | +17.5% |
| 2Q23 | 14,502 | +17.3% |
| 1Q23 | 13,865 | +16.2% |
| 4Q22 | 14,138 | +16.9% |
| 3Q22 | 12,437 | +2.8% |
| 2Q22 | 12,367 | +2.2% |
| 1Q22 | 11,928 | -1.7% |
| 4Q21 | 12,092 | -2.1% |
| 3Q21 | 12,096 | -0.1% |
| 2Q21 | 12,106 | -0.2% |
| 1Q21 | 12,137 | +7.6% |
| 4Q20 | 12,347 | +7.0% |
| 3Q20 | 12,111 | +23.7% |
| 2Q20 | 12,126 | +24.5% |
| 1Q20 | 11,275 | +17.4% |
| 4Q19 | 11,538 | +26.5% |
| 3Q19 | 9,792 | +11.6% |
| 2Q19 | 9,737 | +11.6% |
| 1Q19 | 9,602 | +24.4% |
| 4Q18 | 9,123 | +28.4% |
| 3Q18 | 8,773 | +23.6% |
| 2Q18 | 8,728 | +23.6% |
| 1Q18 | 7,716 | +9.8% |
| 4Q17 | 7,103 | +2.7% |
| 3Q17 | 7,099 | +5.4% |
| 2Q17 | 7,064 | +7.1% |
| 1Q17 | 7,030 | - |
| 4Q16 | 6,917 | +16.8% |
| 3Q16 | 6,734 | - |
| 2Q16 | 6,594 | - |
| 4Q15 | 5,924 | - |