| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,066 | -13.8% |
| 2Q25 | 1,088 | -14.6% |
| 1Q25 | 1,125 | -5.4% |
| 4Q24 | 1,265 | +0.6% |
| 3Q24 | 1,237 | +0.6% |
| 2Q24 | 1,274 | +5.5% |
| 1Q24 | 1,190 | +6.6% |
| 4Q23 | 1,258 | +6.6% |
| 3Q23 | 1,230 | -1.9% |
| 2Q23 | 1,207 | -3.3% |
| 1Q23 | 1,116 | -7.0% |
| 4Q22 | 1,180 | +3.0% |
| 3Q22 | 1,253 | +13.5% |
| 2Q22 | 1,249 | +37.4% |
| 1Q22 | 1,200 | +28.7% |
| 4Q21 | 1,146 | +9.8% |
| 3Q21 | 1,104 | +14.1% |
| 2Q21 | 909 | -14.0% |
| 1Q21 | 932 | -17.8% |
| 4Q20 | 1,044 | -18.2% |
| 3Q20 | 968 | +71.3% |
| 2Q20 | 1,057 | +70.6% |
| 1Q20 | 1,134 | +62.4% |
| 4Q19 | 1,276 | +71.7% |
| 3Q19 | 565 | -31.7% |
| 2Q19 | 619 | -26.9% |
| 1Q19 | 698 | -20.4% |
| 4Q18 | 743 | -22.4% |
| 3Q18 | 827 | -9.5% |
| 2Q18 | 847 | -6.5% |
| 1Q18 | 877 | -7.1% |
| 4Q17 | 958 | +1.4% |
| 3Q17 | 913 | +4.7% |
| 2Q17 | 906 | +18.5% |
| 1Q17 | 944 | +65.4% |
| 4Q16 | 944 | +74.5% |
| 3Q16 | 872 | +152.0% |
| 2Q16 | 764 | - |
| 1Q16 | 570 | - |
| 4Q15 | 541 | +118.1% |
| 3Q15 | 346 | - |
| 4Q14 | 248 | - |