| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 23,851 | +50.1% |
| 1Q26 | 21,077 | +47.1% |
| 4Q25 | 20,259 | +59.8% |
| 3Q25 | 17,845 | +62.7% |
| 2Q25 | 15,885 | +63.7% |
| 1Q25 | 14,326 | +55.7% |
| 4Q24 | 12,681 | +43.3% |
| 3Q24 | 10,970 | +32.9% |
| 2Q24 | 9,703 | +21.3% |
| 1Q24 | 9,200 | +18.6% |
| 4Q23 | 8,848 | +11.7% |
| 3Q23 | 8,253 | +8.3% |
| 2Q23 | 7,997 | +7.7% |
| 1Q23 | 7,757 | +7.9% |
| 4Q22 | 7,918 | +10.6% |
| 3Q22 | 7,624 | +22.0% |
| 2Q22 | 7,427 | +34.5% |
| 1Q22 | 7,186 | +48.6% |
| 4Q21 | 7,157 | +58.7% |
| 3Q21 | 6,251 | +46.0% |
| 2Q21 | 5,520 | +33.2% |
| 1Q21 | 4,837 | +19.5% |
| 4Q20 | 4,511 | +15.3% |
| 3Q20 | 4,282 | +15.5% |
| 2Q20 | 4,145 | +24.3% |
| 1Q20 | 4,046 | +26.8% |
| 4Q19 | 3,910 | +29.3% |
| 3Q19 | 3,707 | +34.8% |
| 2Q19 | 3,335 | +35.1% |
| 1Q19 | 3,190 | +35.9% |
| 4Q18 | 3,023 | +35.2% |
| 3Q18 | 2,749 | +38.1% |
| 2Q18 | 2,468 | +38.4% |
| 1Q18 | 2,348 | +37.9% |
| 4Q17 | 2,237 | +43.4% |
| 3Q17 | 1,990 | +39.1% |
| 2Q17 | 1,783 | - |
| 1Q17 | 1,702 | - |
| 4Q16 | 1,559 | +45.6% |
| 3Q16 | 1,430 | - |
| 4Q15 | 1,071 | - |