| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 110,514 | +21.7% |
| 2Q26 | 108,415 | +22.9% |
| 1Q26 | 100,529 | +21.4% |
| 4Q25 | 100,982 | +21.8% |
| 3Q25 | 90,797 | +19.7% |
| 2Q25 | 88,233 | +20.8% |
| 1Q25 | 82,775 | +19.8% |
| 4Q24 | 82,907 | +20.2% |
| 3Q24 | 75,847 | +17.0% |
| 2Q24 | 73,021 | +14.8% |
| 1Q24 | 69,081 | +14.9% |
| 4Q23 | 69,002 | +15.7% |
| 3Q23 | 64,824 | +16.4% |
| 2Q23 | 63,633 | +18.0% |
| 1Q23 | 60,102 | +15.5% |
| 4Q22 | 59,619 | +14.9% |
| 3Q22 | 55,705 | +15.1% |
| 2Q22 | 53,933 | +13.5% |
| 1Q22 | 52,055 | +14.7% |
| 4Q21 | 51,902 | +12.6% |
| 3Q21 | 48,411 | +9.9% |
| 2Q21 | 47,506 | +10.2% |
| 1Q21 | 45,367 | +12.7% |
| 4Q20 | 46,081 | +15.3% |
| 3Q20 | 44,070 | +18.4% |
| 2Q20 | 43,100 | +17.2% |
| 1Q20 | 40,268 | +13.0% |
| 4Q19 | 39,967 | +10.5% |
| 3Q19 | 37,237 | +10.5% |
| 2Q19 | 36,764 | +10.0% |
| 1Q19 | 35,639 | +8.4% |
| 4Q18 | 36,170 | +6.3% |
| 3Q18 | 33,712 | +6.2% |
| 2Q18 | 33,424 | +5.5% |
| 1Q18 | 32,873 | +5.0% |
| 4Q17 | 34,023 | +6.8% |
| 3Q17 | 31,747 | +7.8% |
| 2Q17 | 31,669 | +8.0% |
| 1Q17 | 31,294 | - |
| 4Q16 | 31,868 | +6.7% |
| 3Q16 | 29,446 | - |
| 2Q16 | 29,333 | - |
| 4Q15 | 29,876 | - |