| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,148 | -23.1% |
| 1Q26 | 5,899 | -14.4% |
| 4Q25 | 6,437 | -12.0% |
| 3Q25 | 6,659 | -7.9% |
| 2Q25 | 6,696 | -6.4% |
| 1Q25 | 6,894 | -1.2% |
| 4Q24 | 7,315 | +0.3% |
| 3Q24 | 7,230 | +5.3% |
| 2Q24 | 7,156 | +5.9% |
| 1Q24 | 6,980 | +9.7% |
| 4Q23 | 7,293 | +10.4% |
| 3Q23 | 6,866 | +8.3% |
| 2Q23 | 6,758 | +11.4% |
| 1Q23 | 6,366 | +8.2% |
| 4Q22 | 6,605 | +7.5% |
| 3Q22 | 6,339 | +11.5% |
| 2Q22 | 6,067 | +8.4% |
| 1Q22 | 5,882 | +8.7% |
| 4Q21 | 6,143 | +3.6% |
| 3Q21 | 5,687 | -2.7% |
| 2Q21 | 5,597 | -1.4% |
| 1Q21 | 5,411 | -0.9% |
| 4Q20 | 5,927 | +3.7% |
| 3Q20 | 5,843 | +4.2% |
| 2Q20 | 5,675 | +2.5% |
| 1Q20 | 5,460 | +5.2% |
| 4Q19 | 5,715 | +5.9% |
| 3Q19 | 5,605 | +12.1% |
| 2Q19 | 5,536 | +19.4% |
| 1Q19 | 5,189 | +21.8% |
| 4Q18 | 5,397 | +24.7% |
| 3Q18 | 5,001 | +26.7% |
| 2Q18 | 4,638 | +27.8% |
| 1Q18 | 4,261 | +37.1% |
| 4Q17 | 4,328 | +39.2% |
| 3Q17 | 3,947 | +41.0% |
| 2Q17 | 3,629 | +43.7% |
| 1Q17 | 3,108 | - |
| 4Q16 | 3,109 | +46.6% |
| 3Q16 | 2,800 | - |
| 2Q16 | 2,525 | - |
| 4Q15 | 2,120 | - |