| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 22,068 | -4.7% |
| 1Q26 | 21,484 | -10.6% |
| 4Q25 | 21,459 | -11.9% |
| 3Q25 | 22,725 | -8.5% |
| 2Q25 | 23,166 | -7.7% |
| 1Q25 | 24,036 | -2.8% |
| 4Q24 | 24,368 | +2.9% |
| 3Q24 | 24,842 | +1.9% |
| 2Q24 | 25,086 | +2.1% |
| 1Q24 | 24,738 | +1.7% |
| 4Q23 | 23,675 | -2.4% |
| 3Q23 | 24,382 | +0.5% |
| 2Q23 | 24,574 | +0.7% |
| 1Q23 | 24,322 | -0.2% |
| 4Q22 | 24,247 | +0.3% |
| 3Q22 | 24,253 | -0.7% |
| 2Q22 | 24,394 | +0.5% |
| 1Q22 | 24,382 | +1.2% |
| 4Q21 | 24,173 | +2.5% |
| 3Q21 | 24,435 | +2.2% |
| 2Q21 | 24,280 | +1.0% |
| 1Q21 | 24,091 | +0.2% |
| 4Q20 | 23,590 | -2.1% |
| 3Q20 | 23,908 | -2.8% |
| 2Q20 | 24,030 | -2.4% |
| 1Q20 | 24,041 | -2.3% |
| 4Q19 | 24,104 | -2.4% |
| 3Q19 | 24,595 | -0.7% |
| 2Q19 | 24,630 | -0.9% |
| 1Q19 | 24,615 | -0.3% |
| 4Q18 | 24,709 | +0.1% |
| 3Q18 | 24,773 | +4.3% |
| 2Q18 | 24,854 | +4.1% |
| 1Q18 | 24,691 | +4.2% |
| 4Q17 | 24,679 | +4.2% |
| 3Q17 | 23,755 | +1.2% |
| 2Q17 | 23,876 | +0.8% |
| 1Q17 | 23,695 | - |
| 4Q16 | 23,677 | +0.9% |
| 3Q16 | 23,467 | - |
| 2Q16 | 23,681 | - |
| 4Q15 | 23,472 | - |