| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,778 | +4.5% |
| 1Q26 | 9,484 | +4.0% |
| 4Q25 | 9,299 | +1.8% |
| 3Q25 | 10,039 | +13.0% |
| 2Q25 | 9,358 | +6.9% |
| 1Q25 | 9,115 | -4.4% |
| 4Q24 | 9,137 | -3.1% |
| 3Q24 | 8,884 | -11.4% |
| 2Q24 | 8,758 | -10.7% |
| 1Q24 | 9,533 | +2.8% |
| 4Q23 | 9,428 | +4.5% |
| 3Q23 | 10,031 | +16.3% |
| 2Q23 | 9,809 | +17.6% |
| 1Q23 | 9,275 | +17.2% |
| 4Q22 | 9,021 | +19.1% |
| 3Q22 | 8,626 | +16.7% |
| 2Q22 | 8,343 | +17.4% |
| 1Q22 | 7,916 | +15.6% |
| 4Q21 | 7,576 | +9.7% |
| 3Q21 | 7,393 | +9.3% |
| 2Q21 | 7,106 | +8.6% |
| 1Q21 | 6,848 | +7.4% |
| 4Q20 | 6,904 | +7.7% |
| 3Q20 | 6,765 | +19.1% |
| 2Q20 | 6,544 | +19.4% |
| 1Q20 | 6,379 | +23.5% |
| 4Q19 | 6,408 | +25.3% |
| 3Q19 | 5,680 | +15.1% |
| 2Q19 | 5,481 | +16.4% |
| 1Q19 | 5,165 | +17.7% |
| 4Q18 | 5,114 | +22.8% |
| 3Q18 | 4,936 | +17.5% |
| 2Q18 | 4,707 | +16.2% |
| 1Q18 | 4,390 | +15.8% |
| 4Q17 | 4,165 | +15.5% |
| 3Q17 | 4,202 | +10.3% |
| 2Q17 | 4,051 | +12.1% |
| 1Q17 | 3,792 | - |
| 4Q16 | 3,605 | +4.9% |
| 3Q16 | 3,810 | - |
| 2Q16 | 3,614 | - |
| 4Q15 | 3,436 | - |