| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,766 | +18.9% |
| 1Q26 | 6,293 | +24.5% |
| 4Q25 | 6,365 | +27.1% |
| 3Q25 | 5,955 | +29.6% |
| 2Q25 | 5,690 | +31.2% |
| 1Q25 | 5,056 | +29.5% |
| 4Q24 | 5,008 | +30.3% |
| 3Q24 | 4,594 | +21.2% |
| 2Q24 | 4,338 | +22.2% |
| 1Q24 | 3,904 | +15.8% |
| 4Q23 | 3,842 | +17.0% |
| 3Q23 | 3,792 | +12.4% |
| 2Q23 | 3,550 | +12.7% |
| 1Q23 | 3,370 | +12.6% |
| 4Q22 | 3,283 | +11.9% |
| 3Q22 | 3,374 | +21.4% |
| 2Q22 | 3,151 | +11.2% |
| 1Q22 | 2,992 | +8.8% |
| 4Q21 | 2,934 | +1.2% |
| 3Q21 | 2,779 | +4.1% |
| 2Q21 | 2,832 | +11.6% |
| 1Q21 | 2,751 | +17.7% |
| 4Q20 | 2,900 | +22.7% |
| 3Q20 | 2,669 | +14.8% |
| 2Q20 | 2,538 | +15.5% |
| 1Q20 | 2,338 | +20.4% |
| 4Q19 | 2,363 | +26.6% |
| 3Q19 | 2,324 | +31.8% |
| 2Q19 | 2,197 | +31.5% |
| 1Q19 | 1,941 | +33.3% |
| 4Q18 | 1,866 | +29.3% |
| 3Q18 | 1,763 | +31.9% |
| 2Q18 | 1,670 | +25.9% |
| 1Q18 | 1,456 | +17.7% |
| 4Q17 | 1,443 | +13.0% |
| 3Q17 | 1,337 | +15.6% |
| 2Q17 | 1,326 | +16.8% |
| 1Q17 | 1,237 | - |
| 4Q16 | 1,277 | +10.2% |
| 3Q16 | 1,156 | - |
| 2Q16 | 1,135 | - |
| 4Q15 | 1,158 | - |