| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,571 | +12.3% |
| 1Q26 | 2,594 | +24.0% |
| 4Q25 | 2,497 | +20.4% |
| 3Q25 | 2,445 | +36.1% |
| 2Q25 | 2,289 | +23.0% |
| 1Q25 | 2,092 | +17.5% |
| 4Q24 | 2,073 | +13.8% |
| 3Q24 | 1,796 | +1.8% |
| 2Q24 | 1,860 | +10.4% |
| 1Q24 | 1,780 | +6.3% |
| 4Q23 | 1,821 | +10.1% |
| 3Q23 | 1,764 | +10.4% |
| 2Q23 | 1,685 | +11.9% |
| 1Q23 | 1,674 | +12.2% |
| 4Q22 | 1,654 | +17.3% |
| 3Q22 | 1,598 | +49.4% |
| 2Q22 | 1,505 | +35.6% |
| 1Q22 | 1,492 | +19.5% |
| 4Q21 | 1,411 | +9.6% |
| 3Q21 | 1,069 | +0.2% |
| 2Q21 | 1,110 | +16.0% |
| 1Q21 | 1,249 | +16.2% |
| 4Q20 | 1,287 | +13.1% |
| 3Q20 | 1,067 | +27.8% |
| 2Q20 | 957 | +15.2% |
| 1Q20 | 1,074 | +12.3% |
| 4Q19 | 1,138 | +9.6% |
| 3Q19 | 835 | +26.5% |
| 2Q19 | 831 | +23.0% |
| 1Q19 | 957 | +139.7% |
| 4Q18 | 1,038 | +148.8% |
| 3Q18 | 660 | +193.5% |
| 2Q18 | 675 | +259.3% |
| 1Q18 | 399 | -106.2% |
| 4Q17 | 417 | -106.6% |
| 3Q17 | 225 | -103.5% |
| 2Q17 | 188 | -102.9% |
| 1Q17 | -6,414 | - |
| 4Q16 | -6,329 | -0.9% |
| 3Q16 | -6,512 | - |
| 2Q16 | -6,560 | - |
| 4Q15 | -6,390 | - |