| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 35,947 | +28.1% |
| 1Q26 | 33,504 | +27.7% |
| 4Q25 | 34,285 | +29.0% |
| 3Q25 | 30,905 | +29.6% |
| 2Q25 | 28,055 | +29.5% |
| 1Q25 | 26,245 | +34.0% |
| 4Q24 | 26,586 | +26.9% |
| 3Q24 | 23,843 | +33.8% |
| 2Q24 | 21,667 | +43.6% |
| 1Q24 | 19,588 | +46.7% |
| 4Q23 | 20,944 | +65.0% |
| 3Q23 | 17,817 | +58.6% |
| 2Q23 | 15,092 | +44.2% |
| 1Q23 | 13,353 | +40.3% |
| 4Q22 | 12,695 | +24.5% |
| 3Q22 | 11,235 | +19.6% |
| 2Q22 | 10,464 | +11.6% |
| 1Q22 | 9,519 | +14.7% |
| 4Q21 | 10,199 | +17.0% |
| 3Q21 | 9,397 | +9.7% |
| 2Q21 | 9,373 | +15.8% |
| 1Q21 | 8,299 | +15.1% |
| 4Q20 | 8,716 | +17.9% |
| 3Q20 | 8,564 | +28.2% |
| 2Q20 | 8,093 | +30.7% |
| 1Q20 | 7,211 | +36.8% |
| 4Q19 | 7,391 | +40.4% |
| 3Q19 | 6,679 | +43.4% |
| 2Q19 | 6,191 | +47.2% |
| 1Q19 | 5,273 | +48.7% |
| 4Q18 | 5,264 | +41.7% |
| 3Q18 | 4,658 | +64.8% |
| 2Q18 | 4,207 | +31.0% |
| 1Q18 | 3,545 | +26.2% |
| 4Q17 | 3,715 | +24.6% |
| 3Q17 | 2,826 | +16.7% |
| 2Q17 | 3,211 | +24.8% |
| 1Q17 | 2,808 | - |
| 4Q16 | 2,981 | +24.9% |
| 3Q16 | 2,422 | - |
| 2Q16 | 2,573 | - |
| 4Q15 | 2,386 | - |