| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,373 | +83.8% |
| 2Q25 | 2,913 | +62.1% |
| 1Q25 | 3,031 | +55.8% |
| 4Q24 | 1,878 | -1.4% |
| 3Q24 | 1,834 | -4.0% |
| 2Q24 | 1,797 | -8.8% |
| 1Q24 | 1,945 | -1.6% |
| 4Q23 | 1,903 | -7.8% |
| 3Q23 | 1,910 | -8.3% |
| 2Q23 | 1,970 | +0.4% |
| 1Q23 | 1,977 | +6.0% |
| 4Q22 | 2,064 | +8.8% |
| 3Q22 | 2,083 | +12.6% |
| 2Q22 | 1,962 | +7.2% |
| 1Q22 | 1,865 | +7.4% |
| 4Q21 | 1,897 | +11.6% |
| 3Q21 | 1,850 | +0.7% |
| 2Q21 | 1,830 | +4.1% |
| 1Q21 | 1,735 | +2.0% |
| 4Q20 | 1,701 | +9.0% |
| 3Q20 | 1,837 | +21.1% |
| 2Q20 | 1,758 | +15.8% |
| 1Q20 | 1,701 | +20.2% |
| 4Q19 | 1,560 | +8.6% |
| 3Q19 | 1,517 | +10.1% |
| 2Q19 | 1,517 | +11.7% |
| 1Q19 | 1,414 | +7.1% |
| 4Q18 | 1,436 | +11.9% |
| 3Q18 | 1,378 | +35.3% |
| 2Q18 | 1,358 | +38.8% |
| 1Q18 | 1,321 | +7.6% |
| 4Q17 | 1,283 | +15.7% |
| 3Q17 | 1,019 | -19.5% |
| 2Q17 | 978 | -20.0% |
| 1Q17 | 1,227 | +1.7% |
| 4Q16 | 1,108 | -1.9% |
| 3Q16 | 1,265 | +6.9% |
| 2Q16 | 1,222 | - |
| 1Q16 | 1,207 | - |
| 4Q15 | 1,130 | -18.0% |
| 3Q15 | 1,184 | - |
| 4Q14 | 1,378 | - |