| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 37,102 | -0.3% |
| 1Q26 | 37,100 | -1.1% |
| 4Q25 | 37,404 | -1.2% |
| 3Q25 | 37,164 | +6.0% |
| 2Q25 | 37,228 | +6.5% |
| 1Q25 | 37,515 | +10.4% |
| 4Q24 | 37,876 | +7.9% |
| 3Q24 | 35,054 | -0.7% |
| 2Q24 | 34,952 | -2.6% |
| 1Q24 | 33,982 | -6.2% |
| 4Q23 | 35,098 | -4.3% |
| 3Q23 | 35,290 | -3.1% |
| 2Q23 | 35,901 | -2.1% |
| 1Q23 | 36,239 | -1.3% |
| 4Q22 | 36,688 | -0.4% |
| 3Q22 | 36,414 | -1.1% |
| 2Q22 | 36,658 | +2.0% |
| 1Q22 | 36,716 | +2.2% |
| 4Q21 | 36,829 | +1.0% |
| 3Q21 | 36,803 | +0.7% |
| 2Q21 | 35,951 | -2.3% |
| 1Q21 | 35,925 | -3.5% |
| 4Q20 | 36,475 | -4.5% |
| 3Q20 | 36,565 | -8.9% |
| 2Q20 | 36,806 | -10.8% |
| 1Q20 | 37,213 | -11.9% |
| 4Q19 | 38,180 | -9.9% |
| 3Q19 | 40,155 | -5.5% |
| 2Q19 | 41,283 | -2.2% |
| 1Q19 | 42,223 | +0.9% |
| 4Q18 | 42,384 | +1.2% |
| 3Q18 | 42,502 | +3.4% |
| 2Q18 | 42,233 | +3.3% |
| 1Q18 | 41,850 | +3.7% |
| 4Q17 | 41,890 | +4.0% |
| 3Q17 | 41,121 | +2.8% |
| 2Q17 | 40,881 | +2.7% |
| 1Q17 | 40,345 | +2.0% |
| 4Q16 | 40,285 | +1.6% |
| 3Q16 | 39,991 | - |
| 2Q16 | 39,812 | - |
| 1Q16 | 39,567 | - |
| 4Q15 | 39,638 | - |