| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,519 | +15.0% |
| 1Q26 | 2,391 | +16.5% |
| 4Q25 | 2,372 | +19.6% |
| 3Q25 | 2,293 | +17.6% |
| 2Q25 | 2,190 | +15.9% |
| 1Q25 | 2,051 | +14.0% |
| 4Q24 | 1,983 | +14.9% |
| 3Q24 | 1,950 | +11.4% |
| 2Q24 | 1,890 | +9.6% |
| 1Q24 | 1,799 | +14.7% |
| 4Q23 | 1,726 | +12.3% |
| 3Q23 | 1,749 | +11.4% |
| 2Q23 | 1,725 | +18.8% |
| 1Q23 | 1,569 | +11.9% |
| 4Q22 | 1,536 | +11.6% |
| 3Q22 | 1,570 | +18.3% |
| 2Q22 | 1,451 | +12.2% |
| 1Q22 | 1,402 | +15.3% |
| 4Q21 | 1,376 | +4.8% |
| 3Q21 | 1,327 | -4.5% |
| 2Q21 | 1,294 | -6.7% |
| 1Q21 | 1,215 | -9.5% |
| 4Q20 | 1,314 | -2.4% |
| 3Q20 | 1,390 | +1.4% |
| 2Q20 | 1,386 | +3.5% |
| 1Q20 | 1,343 | +3.4% |
| 4Q19 | 1,346 | +3.3% |
| 3Q19 | 1,370 | +5.3% |
| 2Q19 | 1,338 | +3.6% |
| 1Q19 | 1,299 | +4.0% |
| 4Q18 | 1,303 | +1.8% |
| 3Q18 | 1,302 | +9.6% |
| 2Q18 | 1,292 | +10.0% |
| 1Q18 | 1,249 | +12.0% |
| 4Q17 | 1,280 | +12.0% |
| 3Q17 | 1,187 | +13.6% |
| 2Q17 | 1,174 | +20.2% |
| 1Q17 | 1,115 | - |
| 4Q16 | 1,143 | +26.9% |
| 3Q16 | 1,045 | - |
| 2Q16 | 977 | - |
| 4Q15 | 900 | - |