| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 12,846 | +1.6% |
| 3Q26 | 12,001 | +3.7% |
| 2Q26 | 12,596 | +5.4% |
| 4Q25 | 12,641 | +4.1% |
| 3Q25 | 11,572 | +8.3% |
| 2Q25 | 11,955 | +9.0% |
| 1Q25 | 11,969 | +10.2% |
| 4Q24 | 12,146 | +13.6% |
| 3Q24 | 10,686 | +14.6% |
| 2Q24 | 10,970 | +8.1% |
| 1Q24 | 10,864 | +8.6% |
| 4Q23 | 10,689 | +8.3% |
| 3Q23 | 9,323 | +9.8% |
| 2Q23 | 10,146 | +12.9% |
| 1Q23 | 10,007 | +10.7% |
| 4Q22 | 9,870 | +9.0% |
| 3Q22 | 8,491 | +5.2% |
| 2Q22 | 8,987 | +5.7% |
| 1Q22 | 9,038 | +3.1% |
| 4Q21 | 9,053 | +2.0% |
| 3Q21 | 8,068 | +4.0% |
| 2Q21 | 8,505 | +0.7% |
| 1Q21 | 8,766 | +2.7% |
| 4Q20 | 8,876 | +9.1% |
| 3Q20 | 7,754 | +9.9% |
| 2Q20 | 8,445 | +10.6% |
| 1Q20 | 8,538 | +12.3% |
| 4Q19 | 8,135 | +11.9% |
| 3Q19 | 7,054 | +15.1% |
| 2Q19 | 7,638 | +17.4% |
| 1Q19 | 7,604 | +19.7% |
| 4Q18 | 7,272 | +23.9% |
| 3Q18 | 6,128 | +25.1% |
| 2Q18 | 6,507 | +23.3% |
| 1Q18 | 6,352 | +21.0% |
| 4Q17 | 5,867 | +22.6% |
| 3Q17 | 4,897 | +24.3% |
| 2Q17 | 5,277 | +20.9% |
| 1Q17 | 5,251 | - |
| 4Q16 | 4,785 | +14.9% |
| 3Q16 | 3,939 | - |
| 2Q16 | 4,366 | - |
| 4Q15 | 4,165 | - |