| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 51,855 | +13.9% |
| 2Q26 | 50,802 | +14.1% |
| 1Q26 | 48,048 | +13.9% |
| 4Q25 | 47,769 | +14.4% |
| 3Q25 | 45,544 | +14.5% |
| 2Q25 | 44,516 | +15.1% |
| 1Q25 | 42,175 | +15.1% |
| 4Q24 | 41,752 | +16.6% |
| 3Q24 | 39,787 | +18.0% |
| 2Q24 | 38,692 | +18.0% |
| 1Q24 | 36,635 | +17.2% |
| 4Q23 | 35,805 | +15.9% |
| 3Q23 | 33,726 | +13.8% |
| 2Q23 | 32,797 | +12.6% |
| 1Q23 | 31,270 | +11.7% |
| 4Q22 | 30,897 | +12.7% |
| 3Q22 | 29,638 | +13.3% |
| 2Q22 | 29,129 | +14.0% |
| 1Q22 | 27,987 | +13.2% |
| 4Q21 | 27,424 | +21.0% |
| 3Q21 | 26,168 | +17.6% |
| 2Q21 | 25,544 | +15.1% |
| 1Q21 | 24,714 | +21.9% |
| 4Q20 | 22,672 | +14.4% |
| 3Q20 | 22,256 | +18.2% |
| 2Q20 | 22,187 | +20.7% |
| 1Q20 | 20,267 | +15.0% |
| 4Q19 | 19,813 | +14.4% |
| 3Q19 | 18,836 | +13.7% |
| 2Q19 | 18,379 | +12.5% |
| 1Q19 | 17,620 | +12.4% |
| 4Q18 | 17,317 | +13.3% |
| 3Q18 | 16,565 | +13.2% |
| 2Q18 | 16,332 | +14.0% |
| 1Q18 | 15,678 | +14.3% |
| 4Q17 | 15,278 | +12.9% |
| 3Q17 | 14,639 | +13.0% |
| 2Q17 | 14,327 | +12.1% |
| 1Q17 | 13,719 | - |
| 4Q16 | 13,534 | +11.4% |
| 3Q16 | 12,956 | - |
| 2Q16 | 12,781 | - |
| 4Q15 | 12,153 | - |