| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 150,747 | +12.2% |
| 1Q26 | 144,791 | +13.9% |
| 4Q25 | 141,324 | +14.8% |
| 3Q25 | 141,298 | +13.3% |
| 2Q25 | 134,397 | +16.9% |
| 1Q25 | 127,126 | +14.9% |
| 4Q24 | 123,113 | +14.7% |
| 3Q24 | 124,694 | +16.3% |
| 2Q24 | 114,923 | +12.8% |
| 1Q24 | 110,681 | +14.8% |
| 4Q23 | 107,313 | +17.1% |
| 3Q23 | 107,221 | +18.0% |
| 2Q23 | 101,847 | +21.0% |
| 1Q23 | 96,392 | +20.8% |
| 4Q22 | 91,611 | +19.4% |
| 3Q22 | 90,884 | +15.8% |
| 2Q22 | 84,180 | +12.8% |
| 1Q22 | 79,770 | +8.5% |
| 4Q21 | 76,743 | +5.0% |
| 3Q21 | 78,493 | +6.8% |
| 2Q21 | 74,619 | +8.7% |
| 1Q21 | 73,551 | +14.5% |
| 4Q20 | 73,069 | +17.6% |
| 3Q20 | 73,462 | +17.2% |
| 2Q20 | 68,646 | +26.7% |
| 1Q20 | 64,224 | +29.2% |
| 4Q19 | 62,113 | +30.7% |
| 3Q19 | 62,703 | +33.1% |
| 2Q19 | 54,180 | +33.5% |
| 1Q19 | 49,701 | +33.6% |
| 4Q18 | 47,523 | +40.6% |
| 3Q18 | 47,122 | +34.6% |
| 2Q18 | 40,579 | +49.3% |
| 1Q18 | 37,196 | +63.3% |
| 4Q17 | 33,789 | +69.6% |
| 3Q17 | 35,015 | +40.8% |
| 2Q17 | 27,177 | +32.5% |
| 1Q17 | 22,781 | +26.6% |
| 4Q16 | 19,922 | +10.9% |
| 3Q16 | 24,874 | - |
| 2Q16 | 20,514 | - |
| 1Q16 | 18,001 | - |
| 4Q15 | 17,971 | +54.7% |
| 4Q14 | 11,615 | +47.3% |
| 4Q13 | 7,885 | - |