| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 45,096 | +73.1% |
| 1Q26 | 42,430 | +64.1% |
| 4Q25 | 41,767 | +57.4% |
| 3Q25 | 36,946 | +41.1% |
| 2Q25 | 26,055 | -0.1% |
| 1Q25 | 25,861 | -6.7% |
| 4Q24 | 26,543 | -13.7% |
| 3Q24 | 26,175 | -13.3% |
| 2Q24 | 26,092 | +119.0% |
| 1Q24 | 27,706 | +191.8% |
| 4Q23 | 30,773 | +414.8% |
| 3Q23 | 30,201 | +548.6% |
| 2Q23 | 11,914 | +156.5% |
| 1Q23 | 9,495 | +147.2% |
| 4Q22 | 5,978 | +51.1% |
| 3Q22 | 4,656 | +29.2% |
| 2Q22 | 4,645 | +38.3% |
| 1Q22 | 3,841 | +22.6% |
| 4Q21 | 3,956 | +1.3% |
| 3Q21 | 3,604 | -21.2% |
| 2Q21 | 3,360 | -42.6% |
| 1Q21 | 3,134 | -50.8% |
| 4Q20 | 3,907 | -47.0% |
| 3Q20 | 4,576 | -46.3% |
| 2Q20 | 5,850 | -34.3% |
| 1Q20 | 6,364 | -31.2% |
| 4Q19 | 7,368 | -22.1% |
| 3Q19 | 8,524 | -12.9% |
| 2Q19 | 8,902 | -14.7% |
| 1Q19 | 9,246 | -12.9% |
| 4Q18 | 9,460 | -17.6% |
| 3Q18 | 9,784 | -17.2% |
| 2Q18 | 10,438 | -11.8% |
| 1Q18 | 10,617 | -10.6% |
| 4Q17 | 11,488 | -8.2% |
| 3Q17 | 11,819 | -5.2% |
| 2Q17 | 11,829 | -5.4% |
| 1Q17 | 11,870 | - |
| 4Q16 | 12,511 | -1.4% |
| 3Q16 | 12,474 | - |
| 2Q16 | 12,507 | - |
| 4Q15 | 12,690 | - |