| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 25,392 | +12.4% |
| 1Q26 | 23,649 | +10.8% |
| 4Q25 | 23,896 | +14.0% |
| 3Q25 | 23,063 | +15.0% |
| 2Q25 | 22,583 | +17.5% |
| 1Q25 | 21,339 | +16.3% |
| 4Q24 | 20,964 | +13.9% |
| 3Q24 | 20,055 | +11.0% |
| 2Q24 | 19,222 | +8.8% |
| 1Q24 | 18,349 | +10.0% |
| 4Q23 | 18,406 | +15.0% |
| 3Q23 | 18,067 | +13.9% |
| 2Q23 | 17,672 | +15.9% |
| 1Q23 | 16,683 | +16.1% |
| 4Q22 | 16,001 | +13.4% |
| 3Q22 | 15,859 | +16.7% |
| 2Q22 | 15,250 | +15.9% |
| 1Q22 | 14,374 | +14.8% |
| 4Q21 | 14,116 | +9.9% |
| 3Q21 | 13,588 | +1.9% |
| 2Q21 | 13,153 | +0.5% |
| 1Q21 | 12,525 | -0.1% |
| 4Q20 | 12,840 | +2.0% |
| 3Q20 | 13,332 | +8.6% |
| 2Q20 | 13,082 | +8.5% |
| 1Q20 | 12,541 | +6.5% |
| 4Q19 | 12,589 | +7.5% |
| 3Q19 | 12,281 | +4.4% |
| 2Q19 | 12,061 | +4.0% |
| 1Q19 | 11,778 | +4.7% |
| 4Q18 | 11,707 | +5.0% |
| 3Q18 | 11,763 | +7.3% |
| 2Q18 | 11,592 | +7.9% |
| 1Q18 | 11,251 | +5.4% |
| 4Q17 | 11,150 | +5.2% |
| 3Q17 | 10,967 | +4.1% |
| 2Q17 | 10,741 | +2.9% |
| 1Q17 | 10,671 | +3.6% |
| 4Q16 | 10,600 | +4.9% |
| 3Q16 | 10,532 | - |
| 2Q16 | 10,435 | - |
| 1Q16 | 10,299 | - |
| 4Q15 | 10,102 | - |