| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 90,689 | +1.7% |
| 1Q26 | 87,936 | +0.9% |
| 4Q25 | 89,846 | +3.3% |
| 3Q25 | 90,079 | +8.3% |
| 2Q25 | 89,154 | +8.7% |
| 1Q25 | 87,136 | +7.5% |
| 4Q24 | 86,960 | +6.0% |
| 3Q24 | 83,153 | +4.7% |
| 2Q24 | 82,054 | +4.9% |
| 1Q24 | 81,063 | +7.1% |
| 4Q23 | 82,045 | +8.7% |
| 3Q23 | 79,442 | +10.1% |
| 2Q23 | 78,239 | +9.0% |
| 1Q23 | 75,673 | +7.6% |
| 4Q22 | 75,507 | +6.6% |
| 3Q22 | 72,153 | +3.1% |
| 2Q22 | 71,792 | +3.3% |
| 1Q22 | 70,328 | +5.5% |
| 4Q21 | 70,850 | +7.0% |
| 3Q21 | 69,956 | +9.4% |
| 2Q21 | 69,508 | +10.3% |
| 1Q21 | 66,653 | +10.2% |
| 4Q20 | 66,243 | +8.8% |
| 3Q20 | 63,948 | +10.9% |
| 2Q20 | 63,003 | +12.7% |
| 1Q20 | 60,497 | +12.0% |
| 4Q19 | 60,865 | +15.0% |
| 3Q19 | 57,672 | +15.3% |
| 2Q19 | 55,896 | +14.6% |
| 1Q19 | 54,029 | +16.2% |
| 4Q18 | 52,948 | +14.5% |
| 3Q18 | 50,004 | +15.8% |
| 2Q18 | 48,785 | +19.0% |
| 1Q18 | 46,486 | +19.6% |
| 4Q17 | 46,258 | +19.4% |
| 3Q17 | 43,171 | +18.3% |
| 2Q17 | 41,012 | +19.3% |
| 1Q17 | 38,856 | - |
| 4Q16 | 38,754 | +22.0% |
| 3Q16 | 36,482 | - |
| 2Q16 | 34,364 | - |
| 4Q15 | 31,764 | - |