| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,422 | -24.0% |
| 1Q26 | 1,469 | -17.8% |
| 4Q25 | 1,551 | -10.0% |
| 3Q25 | 1,981 | +1.6% |
| 2Q25 | 1,872 | +30.1% |
| 1Q25 | 1,788 | +25.2% |
| 4Q24 | 1,723 | +39.7% |
| 3Q24 | 1,950 | +39.6% |
| 2Q24 | 1,439 | -10.0% |
| 1Q24 | 1,429 | +1.8% |
| 4Q23 | 1,234 | +6.6% |
| 3Q23 | 1,396 | -13.3% |
| 2Q23 | 1,599 | +3.3% |
| 1Q23 | 1,403 | +0.5% |
| 4Q22 | 1,158 | -8.0% |
| 3Q22 | 1,610 | -9.2% |
| 2Q22 | 1,548 | -0.9% |
| 1Q22 | 1,396 | -2.0% |
| 4Q21 | 1,258 | -19.7% |
| 3Q21 | 1,774 | -10.7% |
| 2Q21 | 1,562 | -19.3% |
| 1Q21 | 1,424 | -27.2% |
| 4Q20 | 1,568 | -24.9% |
| 3Q20 | 1,988 | -9.6% |
| 2Q20 | 1,936 | +17.8% |
| 1Q20 | 1,957 | +4.6% |
| 4Q19 | 2,087 | +10.2% |
| 3Q19 | 2,199 | +28.2% |
| 2Q19 | 1,643 | +20.6% |
| 1Q19 | 1,871 | +38.3% |
| 4Q18 | 1,893 | +54.2% |
| 3Q18 | 1,715 | -7.6% |
| 2Q18 | 1,363 | -20.7% |
| 1Q18 | 1,353 | -19.5% |
| 4Q17 | 1,227 | -36.9% |
| 3Q17 | 1,855 | -27.7% |
| 2Q17 | 1,718 | - |
| 1Q17 | 1,681 | - |
| 4Q16 | 1,946 | - |
| 3Q16 | 2,567 | - |