| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 119,174 | +11.7% |
| 2Q26 | 114,706 | +16.1% |
| 1Q26 | 111,097 | +17.5% |
| 4Q25 | 113,468 | +16.9% |
| 3Q25 | 106,719 | +18.1% |
| 2Q25 | 98,759 | +21.2% |
| 1Q25 | 94,554 | +22.0% |
| 4Q24 | 97,061 | +24.2% |
| 3Q24 | 90,354 | +23.1% |
| 2Q24 | 81,498 | +27.0% |
| 1Q24 | 77,523 | +27.3% |
| 4Q23 | 78,129 | +27.3% |
| 3Q23 | 73,419 | +27.0% |
| 2Q23 | 64,158 | +26.9% |
| 1Q23 | 60,918 | +23.9% |
| 4Q22 | 61,356 | +21.2% |
| 3Q22 | 57,794 | +17.7% |
| 2Q22 | 50,576 | +22.8% |
| 1Q22 | 49,179 | +17.8% |
| 4Q21 | 50,604 | +14.6% |
| 3Q21 | 49,107 | +9.5% |
| 2Q21 | 41,202 | +9.3% |
| 1Q21 | 41,753 | +17.7% |
| 4Q20 | 44,157 | +23.7% |
| 3Q20 | 44,843 | +31.6% |
| 2Q20 | 37,688 | +32.7% |
| 1Q20 | 35,466 | +29.3% |
| 4Q19 | 35,709 | +28.2% |
| 3Q19 | 34,079 | +24.9% |
| 2Q19 | 28,405 | +19.6% |
| 1Q19 | 27,430 | +18.8% |
| 4Q18 | 27,854 | +18.8% |
| 3Q18 | 27,283 | +18.6% |
| 2Q18 | 23,745 | +15.1% |
| 1Q18 | 23,092 | +15.7% |
| 4Q17 | 23,453 | +13.2% |
| 3Q17 | 23,008 | +16.4% |
| 2Q17 | 20,621 | +16.9% |
| 1Q17 | 19,966 | +16.6% |
| 4Q16 | 20,713 | +15.5% |
| 3Q16 | 19,766 | - |
| 2Q16 | 17,633 | - |
| 1Q16 | 17,128 | - |
| 4Q15 | 17,937 | - |