| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 167,002 | +18.1% |
| 2Q26 | 158,408 | +17.8% |
| 1Q26 | 154,474 | +19.0% |
| 4Q25 | 153,468 | +16.7% |
| 3Q25 | 141,446 | +20.7% |
| 2Q25 | 134,468 | +26.1% |
| 1Q25 | 129,845 | +26.9% |
| 4Q24 | 131,542 | +27.1% |
| 3Q24 | 117,219 | +21.3% |
| 2Q24 | 106,643 | +15.7% |
| 1Q24 | 102,335 | +12.4% |
| 4Q23 | 103,503 | +10.5% |
| 3Q23 | 96,667 | +3.6% |
| 2Q23 | 92,155 | -1.3% |
| 1Q23 | 91,054 | -3.0% |
| 4Q22 | 93,661 | -2.3% |
| 3Q22 | 93,333 | +3.6% |
| 2Q22 | 93,399 | +10.5% |
| 1Q22 | 93,873 | +11.2% |
| 4Q21 | 95,869 | +10.0% |
| 3Q21 | 90,081 | +8.9% |
| 2Q21 | 84,535 | +6.3% |
| 1Q21 | 84,386 | +10.6% |
| 4Q20 | 87,180 | +12.3% |
| 3Q20 | 82,755 | +11.5% |
| 2Q20 | 79,542 | +16.0% |
| 1Q20 | 76,272 | +14.6% |
| 4Q19 | 77,664 | +16.2% |
| 3Q19 | 74,225 | +20.5% |
| 2Q19 | 68,562 | +15.9% |
| 1Q19 | 66,545 | +15.0% |
| 4Q18 | 66,822 | +12.3% |
| 3Q18 | 61,591 | +10.3% |
| 2Q18 | 59,162 | +12.4% |
| 1Q18 | 57,866 | +14.9% |
| 4Q17 | 59,501 | +15.8% |
| 3Q17 | 55,844 | +13.5% |
| 2Q17 | 52,620 | +10.9% |
| 1Q17 | 50,349 | - |
| 4Q16 | 51,399 | +10.5% |
| 3Q16 | 49,202 | - |
| 2Q16 | 47,430 | - |
| 4Q15 | 46,498 | - |