| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,159 | +13.0% |
| 2Q26 | 2,082 | +32.6% |
| 4Q25 | 2,029 | +27.5% |
| 3Q25 | 1,911 | +90.7% |
| 2Q25 | 1,570 | +40.0% |
| 1Q25 | 1,394 | +23.1% |
| 4Q24 | 1,591 | +63.5% |
| 3Q24 | 1,002 | +133.8% |
| 2Q24 | 1,121 | +327.2% |
| 1Q24 | 1,133 | +237.8% |
| 4Q23 | 973 | +102.7% |
| 3Q23 | 428 | -49.6% |
| 2Q23 | 262 | -73.6% |
| 1Q23 | 335 | -62.1% |
| 4Q22 | 480 | -52.3% |
| 3Q22 | 851 | -17.1% |
| 2Q22 | 995 | +1.4% |
| 1Q22 | 884 | -4.8% |
| 4Q21 | 1,006 | +1.0% |
| 3Q21 | 1,027 | +21.3% |
| 2Q21 | 982 | +10.6% |
| 1Q21 | 928 | +3.9% |
| 4Q20 | 996 | +1.3% |
| 3Q20 | 846 | +7.1% |
| 2Q20 | 887 | +6.5% |
| 1Q20 | 893 | +9.3% |
| 4Q19 | 983 | +25.3% |
| 3Q19 | 790 | - |
| 2Q19 | 833 | - |
| 1Q19 | 817 | - |
| 4Q18 | 784 | +53.7% |
| 4Q17 | 510 | - |