| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 12,243 | +31.6% |
| 4Q25 | 11,016 | +11.7% |
| 3Q25 | 8,787 | -4.0% |
| 2Q25 | 9,291 | +3.4% |
| 1Q25 | 9,302 | +8.0% |
| 4Q24 | 9,862 | +12.2% |
| 3Q24 | 9,151 | +18.1% |
| 2Q24 | 8,989 | +17.4% |
| 1Q24 | 8,617 | +16.5% |
| 4Q23 | 8,792 | +11.2% |
| 3Q23 | 7,751 | +5.7% |
| 2Q23 | 7,660 | +8.9% |
| 1Q23 | 7,398 | +7.0% |
| 4Q22 | 7,910 | +10.6% |
| 3Q22 | 7,332 | +2.2% |
| 2Q22 | 7,031 | +4.0% |
| 1Q22 | 6,913 | +11.3% |
| 4Q21 | 7,151 | +11.7% |
| 3Q21 | 7,177 | +31.1% |
| 2Q21 | 6,763 | +20.4% |
| 1Q21 | 6,210 | +12.7% |
| 4Q20 | 6,403 | +16.7% |
| 3Q20 | 5,472 | -3.0% |
| 2Q20 | 5,618 | +6.8% |
| 1Q20 | 5,511 | +9.7% |
| 4Q19 | 5,488 | +19.8% |
| 3Q19 | 5,643 | +21.6% |
| 2Q19 | 5,260 | +16.3% |
| 1Q19 | 5,024 | +20.9% |
| 4Q18 | 4,580 | +12.6% |
| 3Q18 | 4,639 | +22.7% |
| 2Q18 | 4,525 | +14.7% |
| 1Q18 | 4,157 | +30.8% |
| 4Q17 | 4,068 | +33.3% |
| 3Q17 | 3,782 | +53.3% |
| 2Q17 | 3,945 | +53.3% |
| 1Q17 | 3,177 | +51.6% |
| 4Q16 | 3,052 | +33.4% |
| 3Q16 | 2,467 | - |
| 2Q16 | 2,574 | - |
| 1Q16 | 2,095 | - |
| 4Q15 | 2,287 | +35.8% |
| 4Q14 | 1,683 | - |