| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,309 | +21.6% |
| 4Q25 | 4,063 | -9.1% |
| 3Q25 | 3,576 | -31.2% |
| 2Q25 | 3,543 | -34.1% |
| 1Q25 | 3,387 | -34.6% |
| 4Q24 | 4,470 | -15.2% |
| 3Q24 | 5,201 | -0.1% |
| 2Q24 | 5,375 | -7.5% |
| 1Q24 | 5,181 | -12.1% |
| 4Q23 | 5,274 | -9.3% |
| 3Q23 | 5,205 | -8.2% |
| 2Q23 | 5,813 | +9.0% |
| 1Q23 | 5,893 | +13.0% |
| 4Q22 | 5,815 | +15.1% |
| 3Q22 | 5,673 | +12.3% |
| 2Q22 | 5,334 | +9.9% |
| 1Q22 | 5,214 | +3.9% |
| 4Q21 | 5,053 | -2.2% |
| 3Q21 | 5,053 | +0.8% |
| 2Q21 | 4,855 | +3.5% |
| 1Q21 | 5,021 | +10.6% |
| 4Q20 | 5,165 | +21.3% |
| 3Q20 | 5,014 | +26.4% |
| 2Q20 | 4,690 | +29.7% |
| 1Q20 | 4,538 | +29.0% |
| 4Q19 | 4,259 | +29.3% |
| 3Q19 | 3,968 | +33.4% |
| 2Q19 | 3,616 | +37.8% |
| 1Q19 | 3,518 | +41.9% |
| 4Q18 | 3,293 | +52.0% |
| 3Q18 | 2,974 | +60.6% |
| 2Q18 | 2,624 | +70.1% |
| 1Q18 | 2,479 | +70.0% |
| 4Q17 | 2,167 | +65.4% |
| 3Q17 | 1,851 | +65.0% |
| 2Q17 | 1,542 | +56.4% |
| 1Q17 | 1,458 | - |
| 4Q16 | 1,310 | +49.3% |
| 3Q16 | 1,122 | - |
| 2Q16 | 986 | - |
| 4Q15 | 877 | - |