| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,365 | +70.4% |
| 4Q25 | 6,069 | +84.7% |
| 3Q25 | 5,308 | +90.9% |
| 2Q25 | 4,323 | +99.5% |
| 1Q25 | 3,761 | +88.5% |
| 4Q24 | 3,287 | +73.5% |
| 3Q24 | 2,781 | +53.6% |
| 2Q24 | 2,167 | +37.8% |
| 1Q24 | 1,995 | +44.0% |
| 4Q23 | 1,893 | +14.2% |
| 3Q23 | 1,809 | +14.7% |
| 2Q23 | 1,572 | +7.0% |
| 1Q23 | 1,385 | +0.4% |
| 4Q22 | 1,657 | +26.5% |
| 3Q22 | 1,578 | +21.9% |
| 2Q22 | 1,469 | +28.9% |
| 1Q22 | 1,380 | +27.6% |
| 4Q21 | 1,310 | +8.5% |
| 3Q21 | 1,294 | +12.2% |
| 2Q21 | 1,140 | +11.3% |
| 1Q21 | 1,081 | +11.6% |
| 4Q20 | 1,208 | +25.1% |
| 3Q20 | 1,153 | +9.6% |
| 2Q20 | 1,024 | +4.4% |
| 1Q20 | 969 | -0.2% |
| 4Q19 | 965 | -0.1% |
| 3Q19 | 1,053 | +8.3% |
| 2Q19 | 980 | +4.0% |
| 1Q19 | 971 | -0.2% |
| 4Q18 | 966 | -4.9% |
| 3Q18 | 972 | -6.5% |
| 2Q18 | 943 | -3.9% |
| 1Q18 | 973 | +1.7% |
| 4Q17 | 1,016 | +10.4% |
| 3Q17 | 1,040 | +18.4% |
| 2Q17 | 982 | +30.2% |
| 1Q17 | 957 | - |
| 4Q16 | 921 | +36.0% |
| 3Q16 | 878 | - |
| 2Q16 | 754 | - |
| 4Q15 | 677 | - |