| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,433 | +8.9% |
| 2Q25 | 2,475 | +8.1% |
| 1Q25 | 2,444 | +9.0% |
| 4Q24 | 2,423 | +8.6% |
| 3Q24 | 2,233 | +3.1% |
| 2Q24 | 2,289 | +0.5% |
| 1Q24 | 2,241 | +0.6% |
| 4Q23 | 2,231 | +1.2% |
| 3Q23 | 2,166 | +9.7% |
| 2Q23 | 2,279 | +9.8% |
| 1Q23 | 2,228 | +10.2% |
| 4Q22 | 2,204 | +10.0% |
| 3Q22 | 1,974 | +1.3% |
| 2Q22 | 2,076 | +2.6% |
| 1Q22 | 2,020 | -2.7% |
| 4Q21 | 2,003 | -4.0% |
| 3Q21 | 1,947 | -0.2% |
| 2Q21 | 2,023 | -0.7% |
| 1Q21 | 2,075 | +5.0% |
| 4Q20 | 2,085 | +8.5% |
| 3Q20 | 1,951 | +5.9% |
| 2Q20 | 2,038 | +10.1% |
| 1Q20 | 1,976 | +8.9% |
| 4Q19 | 1,923 | +11.2% |
| 3Q19 | 1,842 | +15.6% |
| 2Q19 | 1,852 | +15.0% |
| 1Q19 | 1,814 | +15.4% |
| 4Q18 | 1,729 | +14.6% |
| 3Q18 | 1,593 | +14.0% |
| 2Q18 | 1,611 | +12.7% |
| 1Q18 | 1,571 | +10.3% |
| 4Q17 | 1,508 | +10.2% |
| 3Q17 | 1,397 | +14.6% |
| 2Q17 | 1,430 | +15.3% |
| 1Q17 | 1,424 | +13.4% |
| 4Q16 | 1,369 | +12.3% |
| 3Q16 | 1,219 | +18.8% |
| 2Q16 | 1,240 | - |
| 1Q16 | 1,256 | - |
| 4Q15 | 1,218 | +27.9% |
| 3Q15 | 1,026 | - |
| 4Q14 | 953 | - |