| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,195 | -29.9% |
| 2Q26 | 2,116 | -32.4% |
| 4Q25 | 3,324 | +7.5% |
| 3Q25 | 3,133 | +5.8% |
| 2Q25 | 3,130 | +7.2% |
| 1Q25 | 2,973 | +1.9% |
| 4Q24 | 3,091 | +1.8% |
| 3Q24 | 2,961 | -5.7% |
| 2Q24 | 2,920 | -12.9% |
| 1Q24 | 2,917 | -14.4% |
| 4Q23 | 3,037 | -8.2% |
| 3Q23 | 3,138 | +3.1% |
| 2Q23 | 3,354 | +58.9% |
| 1Q23 | 3,408 | +68.4% |
| 4Q22 | 3,309 | +67.7% |
| 3Q22 | 3,043 | +56.0% |
| 2Q22 | 2,110 | +11.9% |
| 1Q22 | 2,023 | +7.3% |
| 4Q21 | 1,973 | +0.6% |
| 3Q21 | 1,950 | -2.1% |
| 2Q21 | 1,886 | -8.1% |
| 1Q21 | 1,885 | -7.5% |
| 4Q20 | 1,962 | -3.5% |
| 3Q20 | 1,993 | +8.8% |
| 2Q20 | 2,052 | +33.0% |
| 1Q20 | 2,037 | +35.9% |
| 4Q19 | 2,033 | +32.4% |
| 3Q19 | 1,831 | +28.7% |
| 2Q19 | 1,543 | +8.3% |
| 1Q19 | 1,499 | +10.4% |
| 4Q18 | 1,536 | +10.0% |
| 3Q18 | 1,423 | +13.9% |
| 2Q18 | 1,424 | +9.0% |
| 1Q18 | 1,358 | +11.9% |
| 4Q17 | 1,397 | +9.5% |
| 3Q17 | 1,249 | +6.4% |
| 2Q17 | 1,307 | +12.0% |
| 1Q17 | 1,213 | - |
| 4Q16 | 1,276 | +29.7% |
| 3Q16 | 1,173 | - |
| 2Q16 | 1,167 | - |
| 4Q15 | 984 | - |