| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 15,327 | +16.0% |
| 2Q26 | 16,097 | +25.2% |
| 1Q26 | 8,803 | +1.9% |
| 4Q25 | -3,434 | -132.1% |
| 3Q25 | 13,218 | +8.1% |
| 2Q25 | 12,853 | +26.6% |
| 1Q25 | 8,638 | +6.2% |
| 4Q24 | 10,714 | +671.3% |
| 3Q24 | 12,231 | +8.0% |
| 2Q24 | 10,155 | +1.9% |
| 1Q24 | 8,131 | +27.5% |
| 4Q23 | 1,389 | -86.4% |
| 3Q23 | 11,323 | +4.9% |
| 2Q23 | 9,967 | +11.6% |
| 1Q23 | 6,378 | +9.7% |
| 4Q22 | 10,195 | +39.4% |
| 3Q22 | 10,789 | +39.2% |
| 2Q22 | 8,933 | -13.5% |
| 1Q22 | 5,816 | -5.1% |
| 4Q21 | 7,316 | +189.1% |
| 3Q21 | 7,752 | +20.3% |
| 2Q21 | 10,332 | +24.2% |
| 1Q21 | 6,128 | -39.8% |
| 4Q20 | 2,531 | -64.2% |
| 3Q20 | 6,443 | -7.7% |
| 2Q20 | 8,321 | +38.1% |
| 1Q20 | 10,182 | +139.7% |
| 4Q19 | 7,074 | -7.2% |
| 3Q19 | 6,980 | +48.5% |
| 2Q19 | 6,025 | -9.2% |
| 1Q19 | 4,247 | +20.7% |
| 4Q18 | 7,621 | +31.3% |
| 3Q18 | 4,701 | +17.4% |
| 2Q18 | 6,633 | +12.5% |
| 1Q18 | 3,520 | -6.1% |
| 4Q17 | 5,806 | +0.2% |
| 3Q17 | 4,003 | -18.4% |
| 2Q17 | 5,895 | - |
| 1Q17 | 3,748 | - |
| 4Q16 | 5,793 | - |
| 3Q16 | 4,907 | - |