| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,083 | +42.0% |
| 1Q26 | 10,437 | +43.6% |
| 4Q25 | 14,131 | +16.8% |
| 3Q25 | 10,812 | +18.0% |
| 2Q25 | 8,509 | -6.8% |
| 1Q25 | 7,266 | -16.5% |
| 4Q24 | 12,095 | -1.7% |
| 3Q24 | 9,162 | -3.3% |
| 2Q24 | 9,126 | +13.6% |
| 1Q24 | 8,699 | +21.1% |
| 4Q23 | 12,305 | +50.4% |
| 3Q23 | 9,470 | -3.9% |
| 2Q23 | 8,036 | -46.7% |
| 1Q23 | 7,182 | -26.4% |
| 4Q22 | 8,183 | -32.1% |
| 3Q22 | 9,852 | +6.0% |
| 2Q22 | 15,071 | +78.2% |
| 1Q22 | 9,759 | +32.3% |
| 4Q21 | 12,052 | +6.9% |
| 3Q21 | 9,293 | -0.0% |
| 2Q21 | 8,459 | -6.4% |
| 1Q21 | 7,378 | +2.7% |
| 4Q20 | 11,278 | +7.5% |
| 3Q20 | 9,295 | +17.5% |
| 2Q20 | 9,041 | +13.8% |
| 1Q20 | 7,181 | +21.0% |
| 4Q19 | 10,493 | +10.7% |
| 3Q19 | 7,908 | +2.7% |
| 2Q19 | 7,942 | +8.3% |
| 1Q19 | 5,937 | +6.0% |
| 4Q18 | 9,481 | +8.9% |
| 3Q18 | 7,701 | +7.2% |
| 2Q18 | 7,330 | +9.5% |
| 1Q18 | 5,599 | -4.0% |
| 4Q17 | 8,709 | -6.7% |
| 3Q17 | 7,186 | +0.1% |
| 2Q17 | 6,693 | - |
| 1Q17 | 5,834 | - |
| 4Q16 | 9,336 | - |
| 3Q16 | 7,178 | - |