| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,524 | +37.5% |
| 1Q26 | 7,121 | +43.6% |
| 4Q25 | 6,857 | +55.6% |
| 3Q25 | 6,372 | +61.0% |
| 2Q25 | 5,473 | +57.4% |
| 1Q25 | 4,960 | +58.8% |
| 4Q24 | 4,406 | +40.7% |
| 3Q24 | 3,959 | +28.7% |
| 2Q24 | 3,478 | +19.3% |
| 1Q24 | 3,124 | +15.6% |
| 4Q23 | 3,132 | +19.6% |
| 3Q23 | 3,075 | +19.2% |
| 2Q23 | 2,915 | +23.8% |
| 1Q23 | 2,703 | +27.0% |
| 4Q22 | 2,618 | +29.5% |
| 3Q22 | 2,580 | +29.3% |
| 2Q22 | 2,354 | +24.5% |
| 1Q22 | 2,128 | +10.7% |
| 4Q21 | 2,020 | +9.5% |
| 3Q21 | 1,995 | +14.8% |
| 2Q21 | 1,889 | +16.2% |
| 1Q21 | 1,922 | +15.3% |
| 4Q20 | 1,844 | +4.3% |
| 3Q20 | 1,738 | +0.9% |
| 2Q20 | 1,626 | +8.5% |
| 1Q20 | 1,667 | +30.8% |
| 4Q19 | 1,768 | +65.3% |
| 3Q19 | 1,722 | +81.4% |
| 2Q19 | 1,499 | +137.6% |
| 1Q19 | 1,274 | +230.3% |
| 4Q18 | 1,069 | +394.6% |
| 3Q18 | 949 | +491.1% |
| 2Q18 | 631 | -777.5% |
| 1Q18 | 385 | -302.2% |
| 4Q17 | 216 | -130.6% |
| 3Q17 | 160 | -125.9% |
| 2Q17 | -94 | -88.1% |
| 1Q17 | -191 | - |
| 4Q16 | -708 | -57.0% |
| 3Q16 | -620 | - |
| 2Q16 | -782 | - |
| 4Q15 | -1,646 | - |