| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,069 | -5.6% |
| 2Q25 | 3,115 | -1.9% |
| 1Q25 | 3,359 | +5.8% |
| 4Q24 | 3,380 | +6.7% |
| 3Q24 | 3,253 | +27.7% |
| 2Q24 | 3,177 | +16.3% |
| 1Q24 | 3,175 | +9.1% |
| 4Q23 | 3,169 | +4.8% |
| 3Q23 | 2,548 | -13.0% |
| 2Q23 | 2,731 | -11.9% |
| 1Q23 | 2,911 | -11.1% |
| 4Q22 | 3,024 | -5.9% |
| 3Q22 | 2,928 | -4.7% |
| 2Q22 | 3,101 | -0.2% |
| 1Q22 | 3,276 | +4.6% |
| 4Q21 | 3,213 | +1.7% |
| 3Q21 | 3,073 | +5.9% |
| 2Q21 | 3,107 | +5.4% |
| 1Q21 | 3,131 | -0.0% |
| 4Q20 | 3,159 | +2.4% |
| 3Q20 | 2,902 | -8.0% |
| 2Q20 | 2,947 | -2.3% |
| 1Q20 | 3,131 | +3.5% |
| 4Q19 | 3,085 | +5.1% |
| 3Q19 | 3,154 | -1.2% |
| 2Q19 | 3,018 | -5.8% |
| 1Q19 | 3,025 | -18.2% |
| 4Q18 | 2,937 | -28.7% |
| 3Q18 | 3,192 | -21.0% |
| 2Q18 | 3,203 | -20.5% |
| 1Q18 | 3,696 | -11.6% |
| 4Q17 | 4,121 | -1.8% |
| 3Q17 | 4,043 | -3.0% |
| 2Q17 | 4,029 | -2.1% |
| 1Q17 | 4,181 | +0.6% |
| 4Q16 | 4,199 | +1.9% |
| 3Q16 | 4,167 | +3.8% |
| 2Q16 | 4,117 | - |
| 1Q16 | 4,155 | - |
| 4Q15 | 4,120 | +2.9% |
| 3Q15 | 4,014 | - |
| 4Q14 | 4,002 | - |