| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 21,240 | -14.1% |
| 1Q26 | 20,895 | -16.0% |
| 4Q25 | 21,280 | -14.5% |
| 3Q25 | 24,837 | +0.2% |
| 2Q25 | 24,739 | +0.5% |
| 1Q25 | 24,871 | +3.3% |
| 4Q24 | 24,893 | +1.9% |
| 3Q24 | 24,790 | +3.1% |
| 2Q24 | 24,619 | +3.8% |
| 1Q24 | 24,079 | +3.7% |
| 4Q23 | 24,439 | +4.4% |
| 3Q23 | 24,036 | +6.4% |
| 2Q23 | 23,717 | +10.3% |
| 1Q23 | 23,222 | +13.5% |
| 4Q22 | 23,416 | +15.0% |
| 3Q22 | 22,595 | +17.0% |
| 2Q22 | 21,496 | +16.2% |
| 1Q22 | 20,456 | +15.9% |
| 4Q21 | 20,358 | +14.3% |
| 3Q21 | 19,312 | +15.1% |
| 2Q21 | 18,499 | +16.5% |
| 1Q21 | 17,648 | +16.7% |
| 4Q20 | 17,811 | +17.8% |
| 3Q20 | 16,785 | +17.7% |
| 2Q20 | 15,881 | +14.9% |
| 1Q20 | 15,119 | +14.3% |
| 4Q19 | 15,119 | +13.4% |
| 3Q19 | 14,257 | +11.6% |
| 2Q19 | 13,827 | +13.9% |
| 1Q19 | 13,230 | +14.3% |
| 4Q18 | 13,330 | +16.0% |
| 3Q18 | 12,772 | +18.6% |
| 2Q18 | 12,137 | +15.9% |
| 1Q18 | 11,573 | +14.6% |
| 4Q17 | 11,492 | +13.9% |
| 3Q17 | 10,767 | +11.7% |
| 2Q17 | 10,474 | +15.1% |
| 1Q17 | 10,097 | +17.6% |
| 4Q16 | 10,093 | +17.9% |
| 3Q16 | 9,635 | - |
| 2Q16 | 9,097 | - |
| 1Q16 | 8,587 | - |
| 4Q15 | 8,559 | - |