| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 159,784 | +6.4% |
| 1Q26 | 156,855 | +4.8% |
| 4Q25 | 155,564 | +25.4% |
| 3Q25 | 158,171 | +31.4% |
| 2Q25 | 150,236 | +36.2% |
| 1Q25 | 149,633 | +39.3% |
| 4Q24 | 124,078 | +17.6% |
| 3Q24 | 120,350 | +20.3% |
| 2Q24 | 110,312 | +18.1% |
| 1Q24 | 107,389 | +17.6% |
| 4Q23 | 105,473 | +14.3% |
| 3Q23 | 100,048 | +4.8% |
| 2Q23 | 93,421 | +1.3% |
| 1Q23 | 91,282 | +1.0% |
| 4Q22 | 92,299 | +8.5% |
| 3Q22 | 95,511 | -6.1% |
| 2Q22 | 92,206 | -9.0% |
| 1Q22 | 90,397 | -14.1% |
| 4Q21 | 85,065 | -25.5% |
| 3Q21 | 101,747 | -21.7% |
| 2Q21 | 101,300 | -22.8% |
| 1Q21 | 105,291 | -19.9% |
| 4Q20 | 114,184 | -13.7% |
| 3Q20 | 129,868 | -4.7% |
| 2Q20 | 131,270 | -1.1% |
| 1Q20 | 131,376 | -1.1% |
| 4Q19 | 132,278 | -2.1% |
| 3Q19 | 136,343 | +0.5% |
| 2Q19 | 132,727 | +3.2% |
| 1Q19 | 132,864 | +4.7% |
| 4Q18 | 135,057 | +7.6% |
| 3Q18 | 135,615 | +7.9% |
| 2Q18 | 128,630 | +7.0% |
| 1Q18 | 126,918 | +8.7% |
| 4Q17 | 125,490 | +8.3% |
| 3Q17 | 125,638 | +7.7% |
| 2Q17 | 120,213 | +9.0% |
| 1Q17 | 116,764 | - |
| 4Q16 | 115,820 | +9.6% |
| 3Q16 | 116,701 | - |
| 2Q16 | 110,253 | - |
| 4Q15 | 105,715 | - |