| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 122,496 | +7.0% |
| 4Q25 | 122,558 | +7.0% |
| 3Q25 | 119,821 | +6.9% |
| 2Q25 | 117,746 | +7.7% |
| 1Q25 | 114,489 | +7.7% |
| 4Q24 | 114,514 | +8.0% |
| 3Q24 | 112,115 | +8.8% |
| 2Q24 | 109,317 | +7.5% |
| 1Q24 | 106,281 | +7.5% |
| 4Q23 | 106,024 | +7.6% |
| 3Q23 | 103,088 | +7.2% |
| 2Q23 | 101,682 | +7.0% |
| 1Q23 | 98,838 | +7.3% |
| 4Q22 | 98,512 | +7.4% |
| 3Q22 | 96,141 | +8.4% |
| 2Q22 | 95,013 | +8.5% |
| 1Q22 | 92,078 | +8.6% |
| 4Q21 | 91,704 | +7.9% |
| 3Q21 | 88,726 | +5.1% |
| 2Q21 | 87,576 | +3.5% |
| 1Q21 | 84,808 | +3.9% |
| 4Q20 | 85,011 | +5.6% |
| 3Q20 | 84,394 | +8.3% |
| 2Q20 | 84,642 | +10.3% |
| 1Q20 | 81,657 | +10.5% |
| 4Q19 | 80,520 | +10.6% |
| 3Q19 | 77,923 | +11.3% |
| 2Q19 | 76,762 | +11.0% |
| 1Q19 | 73,877 | +11.2% |
| 4Q18 | 72,778 | +12.1% |
| 3Q18 | 70,037 | +11.0% |
| 2Q18 | 69,139 | +10.9% |
| 1Q18 | 66,444 | +11.0% |
| 4Q17 | 64,910 | +9.5% |
| 3Q17 | 63,084 | +8.8% |
| 2Q17 | 62,342 | +8.5% |
| 1Q17 | 59,862 | +9.3% |
| 4Q16 | 59,261 | +10.4% |
| 3Q16 | 57,963 | - |
| 2Q16 | 57,450 | - |
| 1Q16 | 54,764 | - |
| 4Q15 | 53,673 | +13.1% |
| 4Q14 | 47,451 | - |