| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,683 | -7.7% |
| 1Q26 | 12,472 | -7.8% |
| 4Q25 | 13,219 | -0.1% |
| 3Q25 | 13,362 | +12.5% |
| 2Q25 | 13,734 | +17.0% |
| 1Q25 | 13,530 | +17.3% |
| 4Q24 | 13,234 | +8.9% |
| 3Q24 | 11,875 | +3.4% |
| 2Q24 | 11,741 | +0.4% |
| 1Q24 | 11,535 | -14.7% |
| 4Q23 | 12,156 | -9.6% |
| 3Q23 | 11,487 | -9.6% |
| 2Q23 | 11,689 | -4.8% |
| 1Q23 | 13,523 | +16.5% |
| 4Q22 | 13,447 | +15.8% |
| 3Q22 | 12,700 | +19.2% |
| 2Q22 | 12,275 | +27.6% |
| 1Q22 | 11,603 | +35.2% |
| 4Q21 | 11,611 | +45.7% |
| 3Q21 | 10,655 | +39.0% |
| 2Q21 | 9,619 | +27.0% |
| 1Q21 | 8,583 | +13.2% |
| 4Q20 | 7,967 | +2.1% |
| 3Q20 | 7,664 | +0.8% |
| 2Q20 | 7,574 | +3.8% |
| 1Q20 | 7,585 | +6.9% |
| 4Q19 | 7,803 | +9.7% |
| 3Q19 | 7,605 | +7.0% |
| 2Q19 | 7,294 | +8.6% |
| 1Q19 | 7,093 | +12.2% |
| 4Q18 | 7,116 | +15.6% |
| 3Q18 | 7,105 | +32.6% |
| 2Q18 | 6,715 | +39.3% |
| 1Q18 | 6,324 | +35.6% |
| 4Q17 | 6,158 | +70.6% |
| 3Q17 | 5,359 | +64.5% |
| 2Q17 | 4,820 | +94.1% |
| 1Q17 | 4,662 | - |
| 4Q16 | 3,609 | +73.8% |
| 3Q16 | 3,258 | - |
| 2Q16 | 2,483 | - |
| 4Q15 | 2,077 | - |