| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 23,902 | +21.7% |
| 2Q26 | 23,583 | +19.3% |
| 1Q26 | 21,867 | +16.1% |
| 4Q25 | 22,249 | +18.3% |
| 3Q25 | 19,648 | -7.8% |
| 2Q25 | 19,763 | -6.6% |
| 1Q25 | 18,839 | -6.7% |
| 4Q24 | 18,803 | -6.4% |
| 3Q24 | 21,316 | +11.9% |
| 2Q24 | 21,154 | +12.6% |
| 1Q24 | 20,202 | +12.0% |
| 4Q23 | 20,096 | +12.6% |
| 3Q23 | 19,053 | +10.5% |
| 2Q23 | 18,780 | +13.3% |
| 1Q23 | 18,044 | +15.3% |
| 4Q22 | 17,853 | +14.3% |
| 3Q22 | 17,245 | +18.5% |
| 2Q22 | 16,579 | +14.1% |
| 1Q22 | 15,651 | +12.5% |
| 4Q21 | 15,615 | +10.2% |
| 3Q21 | 14,558 | +9.4% |
| 2Q21 | 14,529 | +9.0% |
| 1Q21 | 13,918 | +14.4% |
| 4Q20 | 14,175 | +15.9% |
| 3Q20 | 13,309 | +15.6% |
| 2Q20 | 13,324 | +17.1% |
| 1Q20 | 12,165 | +14.2% |
| 4Q19 | 12,230 | +14.6% |
| 3Q19 | 11,515 | +19.4% |
| 2Q19 | 11,381 | +16.9% |
| 1Q19 | 10,650 | +13.0% |
| 4Q18 | 10,675 | +10.9% |
| 3Q18 | 9,644 | +11.4% |
| 2Q18 | 9,733 | +11.3% |
| 1Q18 | 9,423 | +12.1% |
| 4Q17 | 9,629 | +8.3% |
| 3Q17 | 8,659 | +1.5% |
| 2Q17 | 8,745 | -4.2% |
| 1Q17 | 8,404 | - |
| 4Q16 | 8,888 | -4.6% |
| 3Q16 | 8,533 | - |
| 2Q16 | 9,131 | - |
| 4Q15 | 9,315 | - |