| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,452 | -12.2% |
| 1Q26 | 14,673 | -11.2% |
| 4Q25 | 14,660 | -7.5% |
| 3Q25 | 17,987 | +18.6% |
| 2Q25 | 17,592 | +18.2% |
| 1Q25 | 16,523 | +18.6% |
| 4Q24 | 15,850 | +17.9% |
| 3Q24 | 15,162 | +18.1% |
| 2Q24 | 14,878 | +19.2% |
| 1Q24 | 13,932 | +19.5% |
| 4Q23 | 13,446 | +18.3% |
| 3Q23 | 12,835 | +15.0% |
| 2Q23 | 12,477 | +18.5% |
| 1Q23 | 11,658 | +19.7% |
| 4Q22 | 11,364 | +21.5% |
| 3Q22 | 11,161 | +23.1% |
| 2Q22 | 10,533 | +24.1% |
| 1Q22 | 9,738 | +20.0% |
| 4Q21 | 9,353 | +18.9% |
| 3Q21 | 9,067 | +23.9% |
| 2Q21 | 8,486 | +26.9% |
| 1Q21 | 8,117 | +25.9% |
| 4Q20 | 7,868 | +22.1% |
| 3Q20 | 7,319 | +19.5% |
| 2Q20 | 6,687 | +15.6% |
| 1Q20 | 6,446 | +22.5% |
| 4Q19 | 6,443 | +35.1% |
| 3Q19 | 6,125 | +40.4% |
| 2Q19 | 5,786 | +46.4% |
| 1Q19 | 5,262 | +44.4% |
| 4Q18 | 4,770 | +34.8% |
| 3Q18 | 4,364 | +43.7% |
| 2Q18 | 3,951 | +51.1% |
| 1Q18 | 3,643 | +75.2% |
| 4Q17 | 3,539 | +70.1% |
| 3Q17 | 3,036 | +65.2% |
| 2Q17 | 2,614 | +59.4% |
| 1Q17 | 2,079 | - |
| 4Q16 | 2,080 | +205.4% |
| 3Q16 | 1,838 | - |
| 2Q16 | 1,640 | - |
| 4Q15 | 681 | - |