| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,983 | -1.4% |
| 1Q26 | 8,819 | -2.2% |
| 4Q25 | 8,875 | -3.4% |
| 3Q25 | 9,408 | +4.8% |
| 2Q25 | 9,115 | +5.2% |
| 1Q25 | 9,017 | +6.1% |
| 4Q24 | 9,185 | +6.5% |
| 3Q24 | 8,978 | +4.6% |
| 2Q24 | 8,666 | +2.6% |
| 1Q24 | 8,501 | +2.3% |
| 4Q23 | 8,626 | +1.8% |
| 3Q23 | 8,580 | +3.1% |
| 2Q23 | 8,449 | +6.1% |
| 1Q23 | 8,307 | +7.9% |
| 4Q22 | 8,477 | +8.7% |
| 3Q22 | 8,318 | +11.8% |
| 2Q22 | 7,965 | +10.3% |
| 1Q22 | 7,702 | +9.2% |
| 4Q21 | 7,796 | +6.9% |
| 3Q21 | 7,439 | +7.1% |
| 2Q21 | 7,220 | +8.7% |
| 1Q21 | 7,054 | +11.7% |
| 4Q20 | 7,292 | +12.2% |
| 3Q20 | 6,949 | +13.5% |
| 2Q20 | 6,642 | +15.5% |
| 1Q20 | 6,315 | +16.9% |
| 4Q19 | 6,500 | +19.9% |
| 3Q19 | 6,125 | +21.2% |
| 2Q19 | 5,749 | +28.4% |
| 1Q19 | 5,403 | +32.3% |
| 4Q18 | 5,420 | +30.7% |
| 3Q18 | 5,055 | +37.9% |
| 2Q18 | 4,479 | +38.9% |
| 1Q18 | 4,084 | +36.0% |
| 4Q17 | 4,148 | +41.0% |
| 3Q17 | 3,665 | +46.5% |
| 2Q17 | 3,225 | +52.0% |
| 1Q17 | 3,002 | - |
| 4Q16 | 2,941 | +60.6% |
| 3Q16 | 2,501 | - |
| 2Q16 | 2,120 | - |
| 4Q15 | 1,831 | - |