| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,715 | +20.7% |
| 1Q26 | 23,256 | +24.5% |
| 4Q25 | 22,927 | +30.3% |
| 3Q25 | 21,681 | +33.1% |
| 2Q25 | 20,470 | +31.9% |
| 1Q25 | 18,674 | +30.5% |
| 4Q24 | 17,597 | +22.8% |
| 3Q24 | 16,286 | +21.1% |
| 2Q24 | 15,522 | +19.6% |
| 1Q24 | 14,309 | +16.0% |
| 4Q23 | 14,326 | +20.6% |
| 3Q23 | 13,446 | +15.8% |
| 2Q23 | 12,981 | +14.7% |
| 1Q23 | 12,337 | +18.5% |
| 4Q22 | 11,879 | +19.0% |
| 3Q22 | 11,608 | +21.1% |
| 2Q22 | 11,317 | +28.2% |
| 1Q22 | 10,411 | +8.6% |
| 4Q21 | 9,980 | -2.9% |
| 3Q21 | 9,583 | -14.4% |
| 2Q21 | 8,827 | -23.0% |
| 1Q21 | 9,586 | -15.6% |
| 4Q20 | 10,281 | -10.7% |
| 3Q20 | 11,195 | +3.5% |
| 2Q20 | 11,462 | +5.9% |
| 1Q20 | 11,354 | +9.3% |
| 4Q19 | 11,510 | +12.0% |
| 3Q19 | 10,817 | +11.2% |
| 2Q19 | 10,825 | +13.7% |
| 1Q19 | 10,383 | +17.3% |
| 4Q18 | 10,280 | +17.5% |
| 3Q18 | 9,731 | +17.3% |
| 2Q18 | 9,517 | +18.4% |
| 1Q18 | 8,851 | +10.3% |
| 4Q17 | 8,747 | +12.1% |
| 3Q17 | 8,294 | +13.8% |
| 2Q17 | 8,036 | +12.5% |
| 1Q17 | 8,023 | - |
| 4Q16 | 7,803 | +19.6% |
| 3Q16 | 7,291 | - |
| 2Q16 | 7,140 | - |
| 4Q15 | 6,524 | - |