| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 10,732 | +14.8% |
| 2Q26 | 10,333 | +15.2% |
| 1Q26 | 10,047 | +15.3% |
| 4Q25 | 9,835 | +16.9% |
| 3Q25 | 9,351 | +17.0% |
| 2Q25 | 8,967 | +20.2% |
| 1Q25 | 8,711 | +20.7% |
| 4Q24 | 8,413 | +20.6% |
| 3Q24 | 7,996 | +17.8% |
| 2Q24 | 7,462 | +14.6% |
| 1Q24 | 7,214 | +10.9% |
| 4Q23 | 6,973 | +9.9% |
| 3Q23 | 6,789 | +12.2% |
| 2Q23 | 6,511 | +6.0% |
| 1Q23 | 6,507 | +5.0% |
| 4Q22 | 6,345 | +3.9% |
| 3Q22 | 6,052 | +0.1% |
| 2Q22 | 6,143 | +2.5% |
| 1Q22 | 6,196 | +4.2% |
| 4Q21 | 6,106 | +4.1% |
| 3Q21 | 6,048 | +6.1% |
| 2Q21 | 5,994 | +7.8% |
| 1Q21 | 5,948 | +7.2% |
| 4Q20 | 5,865 | +6.1% |
| 3Q20 | 5,699 | +7.0% |
| 2Q20 | 5,562 | +7.0% |
| 1Q20 | 5,548 | +5.6% |
| 4Q19 | 5,526 | +4.9% |
| 3Q19 | 5,328 | +4.2% |
| 2Q19 | 5,198 | +3.6% |
| 1Q19 | 5,256 | +3.2% |
| 4Q18 | 5,265 | +2.9% |
| 3Q18 | 5,115 | +4.0% |
| 2Q18 | 5,017 | +3.9% |
| 1Q18 | 5,092 | +7.2% |
| 4Q17 | 5,118 | +13.3% |
| 3Q17 | 4,920 | +11.7% |
| 2Q17 | 4,828 | +12.7% |
| 1Q17 | 4,752 | - |
| 4Q16 | 4,517 | +9.7% |
| 3Q16 | 4,406 | - |
| 2Q16 | 4,283 | - |
| 4Q15 | 4,116 | - |