| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 155,804 | -2.5% |
| 3Q25 | 155,131 | +0.8% |
| 2Q25 | 153,410 | +0.1% |
| 1Q25 | 160,215 | +1.3% |
| 4Q24 | 159,807 | +2.2% |
| 3Q24 | 153,892 | 0.0% |
| 2Q24 | 153,278 | +0.3% |
| 1Q24 | 158,090 | +5.7% |
| 4Q23 | 156,381 | +3.3% |
| 3Q23 | 153,864 | +2.0% |
| 2Q23 | 152,873 | -0.0% |
| 1Q23 | 149,518 | -1.9% |
| 4Q22 | 151,414 | -0.2% |
| 3Q22 | 150,861 | +1.1% |
| 2Q22 | 152,923 | +1.2% |
| 1Q22 | 152,386 | +3.0% |
| 4Q21 | 151,740 | +3.0% |
| 3Q21 | 149,233 | +2.5% |
| 2Q21 | 151,080 | +3.0% |
| 1Q21 | 147,920 | +1.9% |
| 4Q20 | 147,390 | +0.5% |
| 3Q20 | 145,583 | +1.4% |
| 2Q20 | 146,643 | +0.3% |
| 1Q20 | 145,160 | -0.5% |
| 4Q19 | 146,627 | +0.4% |
| 3Q19 | 143,533 | +0.7% |
| 2Q19 | 146,176 | +3.0% |
| 1Q19 | 145,834 | +5.1% |
| 4Q18 | 146,097 | +5.2% |
| 3Q18 | 142,580 | +3.2% |
| 2Q18 | 141,891 | +5.6% |
| 1Q18 | 138,716 | +4.2% |
| 4Q17 | 138,869 | +8.6% |
| 2Q17 | 138,213 | +7.9% |
| 1Q18 | 134,410 | +7.6% |
| 4Q17 | 133,116 | +6.4% |
| 3Q17 | 127,830 | +4.7% |
| 2Q17 | 128,050 | +6.0% |
| 1Q17 | 124,947 | +6.1% |
| 4Q16 | 125,084 | +6.6% |
| 3Q16 | 122,140 | - |
| 2Q16 | 120,810 | - |
| 1Q16 | 117,752 | - |
| 4Q15 | 117,368 | - |