| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,906 | +6.3% |
| 4Q25 | 8,973 | +6.4% |
| 3Q25 | 8,758 | +7.5% |
| 2Q25 | 8,889 | +8.3% |
| 1Q25 | 8,376 | +10.8% |
| 4Q24 | 8,433 | +10.9% |
| 3Q24 | 8,143 | +10.1% |
| 2Q24 | 8,205 | +8.0% |
| 1Q24 | 7,559 | +4.2% |
| 4Q23 | 7,601 | -3.8% |
| 3Q23 | 7,397 | -5.5% |
| 2Q23 | 7,600 | -6.7% |
| 1Q23 | 7,255 | -7.6% |
| 4Q22 | 7,900 | -0.3% |
| 3Q22 | 7,825 | +2.4% |
| 2Q22 | 8,143 | +1.2% |
| 1Q22 | 7,851 | -0.1% |
| 4Q21 | 7,925 | -2.5% |
| 3Q21 | 7,644 | -2.9% |
| 2Q21 | 8,045 | +1.1% |
| 1Q21 | 7,856 | +7.7% |
| 4Q20 | 8,125 | +11.7% |
| 3Q20 | 7,876 | +11.9% |
| 2Q20 | 7,957 | +13.0% |
| 1Q20 | 7,295 | +13.6% |
| 4Q19 | 7,271 | +11.3% |
| 3Q19 | 7,036 | +12.9% |
| 2Q19 | 7,045 | +11.1% |
| 1Q19 | 6,424 | +11.0% |
| 4Q18 | 6,532 | +10.6% |
| 3Q18 | 6,234 | +8.9% |
| 2Q18 | 6,340 | +11.1% |
| 1Q18 | 5,787 | +12.8% |
| 4Q17 | 5,909 | +12.4% |
| 3Q17 | 5,726 | +13.8% |
| 2Q17 | 5,707 | +12.0% |
| 1Q17 | 5,129 | +11.5% |
| 4Q16 | 5,257 | +14.3% |
| 3Q16 | 5,033 | - |
| 2Q16 | 5,097 | - |
| 1Q16 | 4,598 | - |
| 4Q15 | 4,600 | +12.0% |
| 4Q14 | 4,106 | - |