| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 61,765 | +66.8% |
| 2Q26 | 49,843 | +19.6% |
| 1Q26 | 36,177 | +3.0% |
| 4Q25 | 52,916 | +12.4% |
| 3Q25 | 37,036 | -2.7% |
| 2Q25 | 41,675 | +10.2% |
| 1Q25 | 35,115 | +14.3% |
| 4Q24 | 47,083 | +96.9% |
| 3Q24 | 38,061 | +76.9% |
| 2Q24 | 37,828 | +215.5% |
| 1Q24 | 30,733 | +247.4% |
| 4Q23 | 23,915 | +41.0% |
| 3Q23 | 21,520 | -40.3% |
| 2Q23 | 11,991 | -60.9% |
| 1Q23 | 8,847 | -72.2% |
| 4Q22 | 16,959 | -31.0% |
| 3Q22 | 36,050 | +12.9% |
| 2Q22 | 30,677 | +55.6% |
| 1Q22 | 31,848 | +91.7% |
| 4Q21 | 24,586 | +49.9% |
| 3Q21 | 31,942 | +68.3% |
| 2Q21 | 19,719 | +204.0% |
| 1Q21 | 16,612 | +33.8% |
| 4Q20 | 16,405 | +21.8% |
| 3Q20 | 18,983 | +17.3% |
| 2Q20 | 6,486 | -58.2% |
| 1Q20 | 12,414 | -44.0% |
| 4Q19 | 13,474 | -59.6% |
| 3Q19 | 16,185 | -59.8% |
| 2Q19 | 15,516 | -61.2% |
| 1Q19 | 22,151 | +3.4% |
| 4Q18 | 33,366 | +10.8% |
| 3Q18 | 40,272 | +27.4% |
| 2Q18 | 39,998 | +36.4% |
| 1Q18 | 21,422 | -23.5% |
| 4Q17 | 30,110 | +28.4% |
| 3Q17 | 31,610 | -10.9% |
| 2Q17 | 29,323 | - |
| 1Q17 | 28,019 | - |
| 4Q16 | 23,443 | - |
| 3Q16 | 35,468 | - |