| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,009 | +4.4% |
| 4Q25 | 3,140 | +48.4% |
| 3Q25 | 2,936 | +62.1% |
| 2Q25 | 2,882 | +68.9% |
| 1Q25 | 2,222 | +38.6% |
| 4Q24 | 2,115 | +40.4% |
| 3Q24 | 1,811 | +25.8% |
| 2Q24 | 1,706 | +15.2% |
| 1Q24 | 1,603 | +3.8% |
| 4Q23 | 1,506 | -5.2% |
| 3Q23 | 1,439 | -32.5% |
| 2Q23 | 1,481 | -33.3% |
| 1Q23 | 1,544 | -31.7% |
| 4Q22 | 1,589 | -35.9% |
| 3Q22 | 2,132 | -30.0% |
| 2Q22 | 2,221 | -34.7% |
| 1Q22 | 2,260 | -32.1% |
| 4Q21 | 2,480 | -33.5% |
| 3Q21 | 3,046 | -29.9% |
| 2Q21 | 3,401 | -21.4% |
| 1Q21 | 3,327 | -21.8% |
| 4Q20 | 3,729 | -12.8% |
| 3Q20 | 4,345 | -6.8% |
| 2Q20 | 4,326 | +5.9% |
| 1Q20 | 4,253 | +5.8% |
| 4Q19 | 4,278 | +584.4% |
| 3Q19 | 4,665 | +384.9% |
| 2Q19 | 4,084 | +326.7% |
| 1Q19 | 4,019 | +338.6% |
| 4Q18 | 625 | -34.5% |
| 3Q18 | 961 | -6.2% |
| 2Q18 | 957 | -4.9% |
| 1Q18 | 916 | -1.1% |
| 4Q17 | 953 | +5.0% |
| 3Q17 | 1,025 | +26.9% |
| 2Q17 | 1,006 | +25.7% |
| 1Q17 | 926 | - |
| 4Q16 | 908 | +19.6% |
| 3Q16 | 808 | - |
| 2Q16 | 800 | - |
| 4Q15 | 759 | - |