| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 86,934 | +19.1% |
| 2Q26 | 80,146 | +9.2% |
| 1Q26 | 77,956 | +7.0% |
| 4Q25 | 83,501 | +13.4% |
| 3Q25 | 72,997 | +46.1% |
| 2Q25 | 73,402 | +52.1% |
| 1Q25 | 72,826 | +52.3% |
| 4Q24 | 73,622 | +48.1% |
| 3Q24 | 49,972 | +22.0% |
| 2Q24 | 48,257 | +3.0% |
| 1Q24 | 47,816 | -3.0% |
| 4Q23 | 49,705 | -9.8% |
| 3Q23 | 40,948 | -14.9% |
| 2Q23 | 46,846 | -2.1% |
| 1Q23 | 49,319 | -2.9% |
| 4Q22 | 55,103 | -2.2% |
| 3Q22 | 48,112 | +0.1% |
| 2Q22 | 47,872 | -6.3% |
| 1Q22 | 50,775 | -4.5% |
| 4Q21 | 56,315 | -7.4% |
| 3Q21 | 48,056 | -10.9% |
| 2Q21 | 51,075 | +0.5% |
| 1Q21 | 53,195 | +14.7% |
| 4Q20 | 60,847 | +17.5% |
| 3Q20 | 53,944 | +29.0% |
| 2Q20 | 50,821 | +24.6% |
| 1Q20 | 46,383 | +11.6% |
| 4Q19 | 51,785 | +12.6% |
| 3Q19 | 41,821 | +21.2% |
| 2Q19 | 40,800 | +9.5% |
| 1Q19 | 41,555 | +12.1% |
| 4Q18 | 45,983 | +3.5% |
| 3Q18 | 34,509 | +24.3% |
| 2Q18 | 37,247 | +33.3% |
| 1Q18 | 37,075 | +3.7% |
| 4Q17 | 44,434 | +0.4% |
| 3Q17 | 27,755 | -22.6% |
| 2Q17 | 27,951 | -30.6% |
| 1Q17 | 35,746 | - |
| 4Q16 | 44,255 | +5.4% |
| 3Q16 | 35,859 | - |
| 2Q16 | 40,278 | - |
| 4Q15 | 41,989 | - |