| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 71,352 | +25.3% |
| 2Q26 | 66,387 | +26.1% |
| 1Q26 | 61,138 | +39.9% |
| 4Q25 | 63,010 | +148.9% |
| 3Q25 | 56,945 | -13.4% |
| 2Q25 | 52,631 | -15.0% |
| 1Q25 | 43,701 | -23.4% |
| 4Q24 | 25,314 | -56.5% |
| 3Q24 | 65,759 | +20.2% |
| 2Q24 | 61,919 | +23.3% |
| 1Q24 | 57,088 | +40.7% |
| 4Q23 | 58,141 | +39.9% |
| 3Q23 | 54,712 | +56.1% |
| 2Q23 | 50,227 | +55.0% |
| 1Q23 | 40,565 | +32.1% |
| 4Q22 | 41,570 | -22.2% |
| 3Q22 | 35,042 | -31.1% |
| 2Q22 | 32,414 | -32.7% |
| 1Q22 | 30,713 | -32.1% |
| 4Q21 | 53,437 | +9.9% |
| 3Q21 | 50,835 | -7.7% |
| 2Q21 | 48,188 | -7.4% |
| 1Q21 | 45,235 | -11.8% |
| 4Q20 | 48,644 | -7.7% |
| 3Q20 | 55,075 | +12.1% |
| 2Q20 | 52,024 | +12.5% |
| 1Q20 | 51,262 | +20.0% |
| 4Q19 | 52,730 | +21.6% |
| 3Q19 | 49,132 | +20.5% |
| 2Q19 | 46,262 | +19.8% |
| 1Q19 | 42,735 | +18.7% |
| 4Q18 | 43,369 | +19.3% |
| 3Q18 | 40,787 | +20.5% |
| 2Q18 | 38,626 | +20.1% |
| 1Q18 | 35,995 | +19.4% |
| 4Q17 | 36,342 | +19.5% |
| 3Q17 | 33,841 | +15.2% |
| 2Q17 | 32,162 | +14.7% |
| 1Q17 | 30,158 | - |
| 4Q16 | 30,421 | +12.2% |
| 3Q16 | 29,387 | - |
| 2Q16 | 28,040 | - |
| 4Q15 | 27,108 | - |