| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,868 | +8.8% |
| 1Q26 | 8,526 | +9.8% |
| 4Q25 | 8,875 | +8.9% |
| 3Q25 | 8,563 | +9.5% |
| 2Q25 | 8,150 | +9.4% |
| 1Q25 | 7,763 | +10.4% |
| 4Q24 | 8,152 | +16.5% |
| 3Q24 | 7,823 | +16.4% |
| 2Q24 | 7,450 | +18.0% |
| 1Q24 | 7,030 | +19.9% |
| 4Q23 | 6,995 | +18.0% |
| 3Q23 | 6,718 | +19.4% |
| 2Q23 | 6,316 | +17.8% |
| 1Q23 | 5,863 | +13.1% |
| 4Q22 | 5,926 | +18.9% |
| 3Q22 | 5,628 | +28.6% |
| 2Q22 | 5,363 | +31.7% |
| 1Q22 | 5,182 | +3.6% |
| 4Q21 | 4,986 | -1.6% |
| 3Q21 | 4,375 | -17.6% |
| 2Q21 | 4,072 | -18.9% |
| 1Q21 | 5,002 | +4.8% |
| 4Q20 | 5,065 | +21.5% |
| 3Q20 | 5,310 | -2.7% |
| 2Q20 | 5,018 | -5.0% |
| 1Q20 | 4,775 | -7.0% |
| 4Q19 | 4,169 | -20.4% |
| 3Q19 | 5,456 | +2.8% |
| 2Q19 | 5,280 | +5.9% |
| 1Q19 | 5,134 | +3.8% |
| 4Q18 | 5,236 | +16.9% |
| 3Q18 | 5,309 | +44.6% |
| 2Q18 | 4,985 | +38.0% |
| 1Q18 | 4,948 | +21.9% |
| 4Q17 | 4,478 | +26.6% |
| 3Q17 | 3,672 | -12.5% |
| 2Q17 | 3,612 | -20.4% |
| 1Q17 | 4,059 | - |
| 4Q16 | 3,536 | -22.7% |
| 3Q16 | 4,198 | - |
| 2Q16 | 4,540 | - |
| 4Q15 | 4,575 | - |