| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,352 | -2.1% |
| 1Q26 | 14,012 | -0.3% |
| 4Q25 | 14,436 | +1.7% |
| 3Q25 | 14,436 | +5.4% |
| 2Q25 | 14,665 | +7.3% |
| 1Q25 | 14,053 | +11.5% |
| 4Q24 | 14,192 | +12.3% |
| 3Q24 | 13,699 | +12.9% |
| 2Q24 | 13,668 | +12.8% |
| 1Q24 | 12,605 | +7.8% |
| 4Q23 | 12,642 | +7.8% |
| 3Q23 | 12,131 | +8.9% |
| 2Q23 | 12,116 | +9.5% |
| 1Q23 | 11,689 | +9.2% |
| 4Q22 | 11,729 | +8.9% |
| 3Q22 | 11,138 | +6.3% |
| 2Q22 | 11,063 | +5.1% |
| 1Q22 | 10,708 | -0.6% |
| 4Q21 | 10,770 | -3.1% |
| 3Q21 | 10,480 | -6.2% |
| 2Q21 | 10,521 | -6.6% |
| 1Q21 | 10,773 | -1.9% |
| 4Q20 | 11,109 | +0.2% |
| 3Q20 | 11,174 | +3.0% |
| 2Q20 | 11,269 | +2.9% |
| 1Q20 | 10,984 | +2.9% |
| 4Q19 | 11,085 | +3.3% |
| 3Q19 | 10,851 | +6.0% |
| 2Q19 | 10,952 | +11.5% |
| 1Q19 | 10,677 | +14.7% |
| 4Q18 | 10,728 | +17.2% |
| 3Q18 | 10,238 | +25.3% |
| 2Q18 | 9,820 | +26.3% |
| 1Q18 | 9,309 | +20.4% |
| 4Q17 | 9,157 | +19.9% |
| 3Q17 | 8,168 | +9.6% |
| 2Q17 | 7,777 | +6.9% |
| 1Q17 | 7,735 | - |
| 4Q16 | 7,638 | +11.6% |
| 3Q16 | 7,455 | - |
| 2Q16 | 7,273 | - |
| 4Q15 | 6,843 | - |