| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 7,673 | +43.8% |
| 2Q25 | 6,834 | +32.3% |
| 1Q25 | 5,224 | -1.9% |
| 4Q24 | 5,972 | +26.5% |
| 3Q24 | 5,337 | +21.9% |
| 2Q24 | 5,165 | +11.7% |
| 1Q24 | 5,324 | +19.1% |
| 4Q23 | 4,720 | +5.0% |
| 3Q23 | 4,380 | -2.0% |
| 2Q23 | 4,623 | +7.3% |
| 1Q23 | 4,470 | -7.6% |
| 4Q22 | 4,496 | -8.2% |
| 3Q22 | 4,468 | -14.2% |
| 2Q22 | 4,309 | +9.9% |
| 1Q22 | 4,839 | +39.7% |
| 4Q21 | 4,899 | +111.0% |
| 3Q21 | 5,208 | +134.1% |
| 2Q21 | 3,921 | +99.8% |
| 1Q21 | 3,463 | +84.2% |
| 4Q20 | 2,322 | +31.3% |
| 3Q20 | 2,224 | +16.2% |
| 2Q20 | 1,962 | -7.8% |
| 1Q20 | 1,879 | +2.4% |
| 4Q19 | 1,768 | -6.2% |
| 3Q19 | 1,913 | -12.3% |
| 2Q19 | 2,127 | +16.2% |
| 1Q19 | 1,836 | +29.1% |
| 4Q18 | 1,885 | +22.3% |
| 3Q18 | 2,181 | +39.7% |
| 2Q18 | 1,831 | +80.7% |
| 1Q18 | 1,422 | +42.2% |
| 4Q17 | 1,541 | +58.3% |
| 3Q17 | 1,561 | +62.6% |
| 2Q17 | 1,013 | +19.0% |
| 1Q17 | 1,000 | +25.4% |
| 4Q16 | 973 | +39.5% |
| 3Q16 | 960 | +45.3% |
| 2Q16 | 851 | - |
| 1Q16 | 797 | - |
| 4Q15 | 698 | +62.7% |
| 3Q15 | 660 | - |
| 4Q14 | 429 | - |