| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 217,946 | -2.4% |
| 3Q25 | 225,400 | +4.1% |
| 2Q25 | 225,220 | +2.4% |
| 1Q25 | 221,854 | +1.6% |
| 4Q24 | 223,333 | +1.3% |
| 3Q24 | 216,506 | -1.6% |
| 2Q24 | 219,877 | -0.2% |
| 1Q24 | 218,275 | +0.3% |
| 4Q23 | 220,495 | +2.2% |
| 3Q23 | 219,950 | +1.7% |
| 2Q23 | 220,413 | +7.5% |
| 1Q23 | 217,661 | +5.8% |
| 4Q22 | 215,670 | +0.4% |
| 3Q22 | 216,248 | +2.2% |
| 2Q22 | 204,992 | -14.5% |
| 1Q22 | 205,704 | -18.2% |
| 4Q21 | 214,791 | +23.5% |
| 3Q21 | 211,682 | +26.7% |
| 2Q21 | 239,635 | +42.2% |
| 1Q21 | 251,492 | +53.1% |
| 4Q20 | 173,988 | +6.2% |
| 3Q20 | 167,088 | - |
| 2Q20 | 168,557 | - |
| 1Q20 | 164,266 | - |
| 4Q19 | 163,794 | +89.9% |
| 4Q18 | 86,231 | +8.3% |
| 4Q17 | 79,603 | -33.3% |
| 4Q16 | 119,345 | +11.0% |
| 3Q16 | 114,183 | +1.5% |
| 2Q16 | 111,951 | -0.4% |
| 1Q16 | 108,049 | +0.5% |
| 4Q15 | 107,487 | - |
| 2Q15 | 112,447 | - |
| 4Q15 | 107,554 | - |