| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 11,012 | +30.3% |
| 1Q26 | 9,904 | +19.1% |
| 4Q25 | 9,968 | +19.3% |
| 3Q25 | 8,712 | +17.2% |
| 2Q25 | 8,450 | +4.5% |
| 1Q25 | 8,313 | +2.9% |
| 4Q24 | 8,354 | +2.2% |
| 3Q24 | 7,433 | +7.0% |
| 2Q24 | 8,087 | +18.9% |
| 1Q24 | 8,081 | +20.6% |
| 4Q23 | 8,173 | +21.3% |
| 3Q23 | 6,945 | +13.4% |
| 2Q23 | 6,801 | +8.7% |
| 1Q23 | 6,701 | +9.8% |
| 4Q22 | 6,736 | +11.0% |
| 3Q22 | 6,124 | +13.9% |
| 2Q22 | 6,255 | +12.2% |
| 1Q22 | 6,106 | +6.6% |
| 4Q21 | 6,068 | +7.1% |
| 3Q21 | 5,375 | +1.7% |
| 2Q21 | 5,573 | +4.9% |
| 1Q21 | 5,729 | +7.3% |
| 4Q20 | 5,664 | +1.2% |
| 3Q20 | 5,288 | -15.3% |
| 2Q20 | 5,311 | -18.7% |
| 1Q20 | 5,340 | -20.9% |
| 4Q19 | 5,597 | -19.4% |
| 3Q19 | 6,240 | -1.4% |
| 2Q19 | 6,530 | +2.5% |
| 1Q19 | 6,751 | +5.3% |
| 4Q18 | 6,942 | +8.6% |
| 3Q18 | 6,330 | +15.2% |
| 2Q18 | 6,370 | +13.2% |
| 1Q18 | 6,413 | +10.2% |
| 4Q17 | 6,391 | +3.2% |
| 3Q17 | 5,494 | -12.2% |
| 2Q17 | 5,625 | -0.9% |
| 1Q17 | 5,822 | - |
| 4Q16 | 6,191 | +14.5% |
| 3Q16 | 6,254 | - |
| 2Q16 | 5,674 | - |
| 4Q15 | 5,407 | - |