| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 156,396 | -0.9% |
| 3Q25 | 158,932 | -2.4% |
| 2Q25 | 160,208 | -1.6% |
| 1Q25 | 156,501 | -1.2% |
| 4Q24 | 157,874 | -1.1% |
| 3Q24 | 162,797 | +0.6% |
| 2Q24 | 162,747 | +0.8% |
| 1Q24 | 158,423 | +0.2% |
| 4Q23 | 159,562 | +0.9% |
| 3Q23 | 161,770 | +1.5% |
| 2Q23 | 161,444 | +1.8% |
| 1Q23 | 158,156 | +1.9% |
| 4Q22 | 158,154 | +2.9% |
| 3Q22 | 159,325 | +3.2% |
| 2Q22 | 158,653 | +3.7% |
| 1Q22 | 155,277 | +3.8% |
| 4Q21 | 153,693 | +3.9% |
| 3Q21 | 154,454 | +4.5% |
| 2Q21 | 152,987 | +3.3% |
| 1Q21 | 149,628 | +2.5% |
| 4Q20 | 147,893 | +1.1% |
| 3Q20 | 147,842 | +2.6% |
| 2Q20 | 148,064 | +3.3% |
| 1Q20 | 146,005 | +3.6% |
| 4Q19 | 146,252 | +4.7% |
| 3Q19 | 144,134 | +6.1% |
| 2Q19 | 143,377 | +6.4% |
| 1Q19 | 140,865 | +6.8% |
| 4Q18 | 139,682 | +7.0% |
| 3Q18 | 135,897 | +6.6% |
| 2Q18 | 134,775 | +7.1% |
| 1Q18 | 131,840 | +7.3% |
| 4Q17 | 130,488 | +7.8% |
| 3Q17 | 127,439 | +10.7% |
| 2Q17 | 125,873 | +10.6% |
| 1Q17 | 122,835 | +10.0% |
| 4Q16 | 120,999 | +9.5% |
| 3Q16 | 115,085 | +4.4% |
| 2Q16 | 113,857 | - |
| 1Q16 | 111,623 | - |
| 4Q15 | 110,489 | +3.9% |
| 3Q15 | 110,267 | - |
| 4Q14 | 106,306 | - |