| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,549 | +3.5% |
| 4Q25 | 15,273 | +4.1% |
| 3Q25 | 15,079 | +2.4% |
| 2Q25 | 15,019 | +6.2% |
| 1Q25 | 14,693 | +6.5% |
| 4Q24 | 14,674 | +6.6% |
| 3Q24 | 14,726 | +6.2% |
| 2Q24 | 14,145 | +2.2% |
| 1Q24 | 13,799 | +1.1% |
| 4Q23 | 13,760 | +1.8% |
| 3Q23 | 13,864 | +3.2% |
| 2Q23 | 13,834 | +4.4% |
| 1Q23 | 13,647 | +5.0% |
| 4Q22 | 13,517 | +11.4% |
| 3Q22 | 13,440 | +12.8% |
| 2Q22 | 13,256 | +13.6% |
| 1Q22 | 12,992 | +10.7% |
| 4Q21 | 12,132 | +1.1% |
| 3Q21 | 11,917 | +0.8% |
| 2Q21 | 11,668 | -1.1% |
| 1Q21 | 11,741 | +0.9% |
| 4Q20 | 11,998 | +2.5% |
| 3Q20 | 11,826 | +2.3% |
| 2Q20 | 11,803 | +4.5% |
| 1Q20 | 11,638 | +6.5% |
| 4Q19 | 11,701 | +8.9% |
| 3Q19 | 11,558 | +12.4% |
| 2Q19 | 11,294 | +13.0% |
| 1Q19 | 10,928 | +13.0% |
| 4Q18 | 10,748 | +12.7% |
| 3Q18 | 10,283 | +12.9% |
| 2Q18 | 9,999 | +14.1% |
| 1Q18 | 9,674 | +13.9% |
| 4Q17 | 9,537 | +14.6% |
| 3Q17 | 9,110 | +13.8% |
| 2Q17 | 8,763 | +13.8% |
| 1Q17 | 8,492 | - |
| 4Q16 | 8,323 | +19.1% |
| 3Q16 | 8,004 | - |
| 2Q16 | 7,699 | - |
| 4Q15 | 6,991 | - |