| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 16,000 | +14.0% |
| 1Q26 | 15,666 | +14.4% |
| 4Q25 | 16,043 | +13.9% |
| 3Q25 | 14,886 | +13.4% |
| 2Q25 | 14,041 | +7.6% |
| 1Q25 | 13,695 | +8.0% |
| 4Q24 | 14,084 | +10.5% |
| 3Q24 | 13,123 | +8.1% |
| 2Q24 | 13,054 | +10.2% |
| 1Q24 | 12,678 | +8.7% |
| 4Q23 | 12,744 | +9.7% |
| 3Q23 | 12,143 | +9.3% |
| 2Q23 | 11,849 | +9.9% |
| 1Q23 | 11,668 | +11.7% |
| 4Q22 | 11,620 | +11.3% |
| 3Q22 | 11,115 | +6.2% |
| 2Q22 | 10,782 | +9.3% |
| 1Q22 | 10,449 | +9.3% |
| 4Q21 | 10,438 | +12.4% |
| 3Q21 | 10,463 | +14.8% |
| 2Q21 | 9,863 | +11.2% |
| 1Q21 | 9,562 | +10.7% |
| 4Q20 | 9,286 | +7.0% |
| 3Q20 | 9,116 | +7.8% |
| 2Q20 | 8,868 | +11.2% |
| 1Q20 | 8,642 | +10.2% |
| 4Q19 | 8,683 | +12.2% |
| 3Q19 | 8,453 | +12.7% |
| 2Q19 | 7,973 | +10.4% |
| 1Q19 | 7,841 | +13.6% |
| 4Q18 | 7,736 | +13.7% |
| 3Q18 | 7,499 | +14.4% |
| 2Q18 | 7,221 | +11.4% |
| 1Q18 | 6,903 | +9.9% |
| 4Q17 | 6,806 | +12.4% |
| 3Q17 | 6,553 | +14.3% |
| 2Q17 | 6,485 | +16.8% |
| 1Q17 | 6,280 | - |
| 4Q16 | 6,056 | +15.0% |
| 3Q16 | 5,734 | - |
| 2Q16 | 5,554 | - |
| 4Q15 | 5,264 | - |