| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 80,079 | +4.7% |
| 1Q26 | 79,289 | +2.7% |
| 4Q25 | 77,527 | +4.3% |
| 3Q25 | 79,432 | +9.2% |
| 2Q25 | 76,489 | +9.9% |
| 1Q25 | 77,212 | +12.3% |
| 4Q24 | 74,339 | +15.5% |
| 3Q24 | 72,745 | +2.8% |
| 2Q24 | 69,630 | +1.6% |
| 1Q24 | 68,741 | +2.5% |
| 4Q23 | 64,386 | -0.2% |
| 3Q23 | 70,738 | +12.6% |
| 2Q23 | 68,540 | +14.7% |
| 1Q23 | 67,049 | +12.5% |
| 4Q22 | 64,523 | +7.5% |
| 3Q22 | 62,846 | +1.7% |
| 2Q22 | 59,772 | -7.7% |
| 1Q22 | 59,573 | -9.6% |
| 4Q21 | 60,024 | -6.5% |
| 3Q21 | 61,795 | -4.3% |
| 2Q21 | 64,726 | +1.4% |
| 1Q21 | 65,890 | +5.2% |
| 4Q20 | 64,218 | +3.8% |
| 3Q20 | 64,595 | +7.5% |
| 2Q20 | 63,803 | +11.3% |
| 1Q20 | 62,612 | +1.1% |
| 4Q19 | 61,891 | +3.2% |
| 3Q19 | 60,085 | -2.0% |
| 2Q19 | 57,317 | -2.1% |
| 1Q19 | 61,952 | +10.6% |
| 4Q18 | 59,984 | +8.8% |
| 3Q18 | 61,286 | +11.4% |
| 2Q18 | 58,552 | +8.2% |
| 1Q18 | 56,027 | +4.7% |
| 4Q17 | 55,125 | +4.9% |
| 3Q17 | 55,027 | -4.3% |
| 2Q17 | 54,139 | -0.8% |
| 1Q17 | 53,500 | - |
| 4Q16 | 52,542 | +5.1% |
| 3Q16 | 57,502 | - |
| 2Q16 | 54,579 | - |
| 4Q15 | 49,998 | - |