| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,605 | +24.9% |
| 4Q25 | 3,390 | +17.6% |
| 3Q25 | 2,997 | +9.5% |
| 2Q25 | 2,887 | +9.2% |
| 1Q25 | 2,849 | +8.3% |
| 4Q24 | 2,881 | +3.2% |
| 3Q24 | 2,737 | -29.3% |
| 2Q24 | 2,643 | -34.8% |
| 1Q24 | 2,632 | -34.9% |
| 4Q23 | 2,792 | -33.9% |
| 3Q23 | 3,870 | -3.4% |
| 2Q23 | 4,057 | +35.5% |
| 1Q23 | 4,042 | +34.1% |
| 4Q22 | 4,225 | +48.6% |
| 3Q22 | 4,008 | -21.8% |
| 2Q22 | 2,994 | -44.2% |
| 1Q22 | 3,015 | -45.0% |
| 4Q21 | 2,843 | -51.3% |
| 3Q21 | 5,127 | -1.0% |
| 2Q21 | 5,367 | +0.3% |
| 1Q21 | 5,480 | -8.4% |
| 4Q20 | 5,835 | -5.6% |
| 3Q20 | 5,178 | -13.4% |
| 2Q20 | 5,349 | -7.3% |
| 1Q20 | 5,984 | +5.7% |
| 4Q19 | 6,184 | +10.8% |
| 3Q19 | 5,982 | +12.2% |
| 2Q19 | 5,769 | +9.7% |
| 1Q19 | 5,663 | +9.3% |
| 4Q18 | 5,583 | +4.6% |
| 3Q18 | 5,332 | +1.7% |
| 2Q18 | 5,261 | +1.8% |
| 1Q18 | 5,183 | +1.8% |
| 4Q17 | 5,337 | +3.2% |
| 3Q17 | 5,245 | +3.6% |
| 2Q17 | 5,168 | +0.8% |
| 1Q17 | 5,093 | - |
| 4Q16 | 5,172 | -2.2% |
| 3Q16 | 5,063 | - |
| 2Q16 | 5,129 | - |
| 4Q15 | 5,286 | - |