| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 48,648 | +12.2% |
| 2Q26 | 47,449 | +12.5% |
| 1Q26 | 45,113 | +11.9% |
| 4Q25 | 44,061 | +11.0% |
| 3Q25 | 43,346 | +11.8% |
| 2Q25 | 42,177 | +10.7% |
| 1Q25 | 40,300 | +9.3% |
| 4Q24 | 39,678 | +7.9% |
| 3Q24 | 38,787 | +5.3% |
| 2Q24 | 38,110 | +6.3% |
| 1Q24 | 36,877 | +8.0% |
| 4Q23 | 36,778 | +10.4% |
| 3Q23 | 36,823 | +13.3% |
| 2Q23 | 35,851 | +13.2% |
| 1Q23 | 34,132 | +13.9% |
| 4Q22 | 33,303 | +13.9% |
| 3Q22 | 32,495 | +16.3% |
| 2Q22 | 31,658 | +16.4% |
| 1Q22 | 29,970 | +14.6% |
| 4Q21 | 29,237 | +13.1% |
| 3Q21 | 27,931 | +12.8% |
| 2Q21 | 27,201 | +12.9% |
| 1Q21 | 26,161 | +13.8% |
| 4Q20 | 25,852 | +14.0% |
| 3Q20 | 24,760 | +14.1% |
| 2Q20 | 24,099 | +15.3% |
| 1Q20 | 22,980 | +17.0% |
| 4Q19 | 22,686 | +19.1% |
| 3Q19 | 21,695 | +19.5% |
| 2Q19 | 20,908 | +21.6% |
| 1Q19 | 19,637 | +23.3% |
| 4Q18 | 19,044 | +23.4% |
| 3Q18 | 18,162 | +27.5% |
| 2Q18 | 17,195 | +28.2% |
| 1Q18 | 15,932 | +29.6% |
| 4Q17 | 15,433 | +27.0% |
| 3Q17 | 14,240 | +25.7% |
| 2Q17 | 13,408 | +24.5% |
| 1Q17 | 12,295 | - |
| 4Q16 | 12,149 | +27.7% |
| 3Q16 | 11,328 | - |
| 2Q16 | 10,767 | - |
| 4Q15 | 9,514 | - |