| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 57,324 | +3.6% |
| 1Q26 | 57,501 | +11.0% |
| 4Q25 | 58,455 | +7.4% |
| 3Q25 | 57,590 | +12.3% |
| 2Q25 | 55,318 | +12.3% |
| 1Q25 | 51,802 | +8.3% |
| 4Q24 | 54,424 | -1.3% |
| 3Q24 | 51,291 | -49.5% |
| 2Q24 | 49,243 | -14.9% |
| 1Q24 | 47,847 | -17.2% |
| 4Q23 | 55,148 | -28.0% |
| 3Q23 | 101,506 | +35.4% |
| 2Q23 | 57,852 | -20.0% |
| 1Q23 | 57,799 | -19.2% |
| 4Q22 | 76,579 | -25.3% |
| 3Q22 | 74,991 | +10.6% |
| 2Q22 | 72,297 | +8.5% |
| 1Q22 | 71,576 | +10.8% |
| 4Q21 | 102,497 | +51.5% |
| 3Q21 | 67,822 | -2.1% |
| 2Q21 | 66,653 | +13.3% |
| 1Q21 | 64,607 | +12.7% |
| 4Q20 | 67,643 | +14.1% |
| 3Q20 | 69,258 | +19.7% |
| 2Q20 | 58,850 | +7.1% |
| 1Q20 | 57,307 | +10.0% |
| 4Q19 | 59,268 | +9.7% |
| 3Q19 | 57,844 | +12.3% |
| 2Q19 | 54,967 | +11.0% |
| 1Q19 | 52,091 | -52.1% |
| 4Q18 | 54,005 | -50.0% |
| 3Q18 | 51,491 | -51.5% |
| 2Q18 | 49,525 | -51.4% |
| 1Q18 | 108,772 | +9.9% |
| 4Q17 | 107,973 | +6.5% |
| 3Q17 | 106,142 | +6.2% |
| 2Q17 | 101,914 | +6.2% |
| 1Q17 | 99,002 | - |
| 4Q16 | 101,336 | +14.2% |
| 3Q16 | 99,900 | - |
| 2Q16 | 95,924 | - |
| 4Q15 | 88,755 | - |