| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 11,501 | -17.4% |
| 1Q26 | 18,097 | +25.4% |
| 4Q25 | 15,753 | +6.7% |
| 3Q25 | 12,736 | +36.3% |
| 2Q25 | 13,918 | +53.0% |
| 1Q25 | 14,426 | -3.8% |
| 4Q24 | 14,765 | +9.6% |
| 3Q24 | 9,342 | -12.3% |
| 2Q24 | 9,096 | -16.5% |
| 1Q24 | 14,998 | -13.1% |
| 4Q23 | 13,472 | -20.9% |
| 3Q23 | 10,652 | -15.5% |
| 2Q23 | 10,893 | +15.3% |
| 1Q23 | 17,266 | +45.4% |
| 4Q22 | 17,024 | -10.3% |
| 3Q22 | 12,611 | +126.0% |
| 2Q22 | 9,449 | +15.7% |
| 1Q22 | 11,875 | +21.0% |
| 4Q21 | 18,969 | +10.2% |
| 3Q21 | 5,581 | +63.5% |
| 2Q21 | 8,170 | -5.9% |
| 1Q21 | 9,810 | +5.0% |
| 4Q20 | 17,207 | +29.7% |
| 3Q20 | 3,414 | -22.8% |
| 2Q20 | 8,685 | -0.4% |
| 1Q20 | 9,341 | -12.5% |
| 4Q19 | 13,270 | +5.4% |
| 3Q19 | 4,422 | -13.8% |
| 2Q19 | 8,720 | +20.7% |
| 1Q19 | 10,679 | +6.4% |
| 4Q18 | 12,596 | -1.1% |
| 3Q18 | 5,129 | +29.4% |
| 2Q18 | 7,223 | +38.2% |
| 1Q18 | 10,040 | +5.6% |
| 4Q17 | 12,738 | +35.6% |
| 3Q17 | 3,964 | -19.9% |
| 2Q17 | 5,228 | +8.0% |
| 1Q17 | 9,508 | +0.9% |
| 4Q16 | 9,394 | - |
| 3Q16 | 4,947 | - |
| 2Q16 | 4,839 | - |
| 1Q16 | 9,426 | - |