| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 18,915 | +16.3% |
| 1Q26 | 17,945 | +16.0% |
| 4Q25 | 17,992 | +16.1% |
| 3Q25 | 16,828 | +15.0% |
| 2Q25 | 16,264 | +14.8% |
| 1Q25 | 15,467 | +13.2% |
| 4Q24 | 15,500 | +11.2% |
| 3Q24 | 14,634 | +11.3% |
| 2Q24 | 14,170 | +11.7% |
| 1Q24 | 13,669 | +10.4% |
| 4Q23 | 13,942 | +10.8% |
| 3Q23 | 13,153 | +9.3% |
| 2Q23 | 12,683 | +9.3% |
| 1Q23 | 12,378 | +9.8% |
| 4Q22 | 12,584 | +10.7% |
| 3Q22 | 12,033 | +10.4% |
| 2Q22 | 11,599 | +10.2% |
| 1Q22 | 11,269 | +9.8% |
| 4Q21 | 11,369 | +8.8% |
| 3Q21 | 10,895 | +9.4% |
| 2Q21 | 10,529 | +11.9% |
| 1Q21 | 10,262 | +13.9% |
| 4Q20 | 10,446 | +15.0% |
| 3Q20 | 9,957 | +18.6% |
| 2Q20 | 9,409 | +17.0% |
| 1Q20 | 9,010 | +17.3% |
| 4Q19 | 9,083 | +15.6% |
| 3Q19 | 8,397 | +15.9% |
| 2Q19 | 8,042 | +17.4% |
| 1Q19 | 7,680 | +15.1% |
| 4Q18 | 7,856 | +14.0% |
| 3Q18 | 7,246 | +12.9% |
| 2Q18 | 6,853 | +10.2% |
| 1Q18 | 6,670 | +14.4% |
| 4Q17 | 6,889 | +15.5% |
| 3Q17 | 6,418 | +13.9% |
| 2Q17 | 6,217 | +14.6% |
| 1Q17 | 5,832 | - |
| 4Q16 | 5,962 | +17.6% |
| 3Q16 | 5,636 | - |
| 2Q16 | 5,427 | - |
| 4Q15 | 5,070 | - |