| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,386 | +16.4% |
| 1Q26 | 7,592 | +16.8% |
| 4Q25 | 6,616 | +12.3% |
| 3Q25 | 7,307 | +14.5% |
| 2Q25 | 6,346 | +19.4% |
| 1Q25 | 6,499 | +9.1% |
| 4Q24 | 5,890 | +11.9% |
| 3Q24 | 6,382 | +18.8% |
| 2Q24 | 5,316 | +8.4% |
| 1Q24 | 5,955 | +16.4% |
| 4Q23 | 5,262 | +12.3% |
| 3Q23 | 5,370 | +8.6% |
| 2Q23 | 4,903 | +8.8% |
| 1Q23 | 5,117 | +5.1% |
| 4Q22 | 4,687 | +44.8% |
| 3Q22 | 4,943 | -23.1% |
| 2Q22 | 4,507 | +21.9% |
| 1Q22 | 4,869 | +15.3% |
| 4Q21 | 3,237 | +90.1% |
| 3Q20 | 6,425 | +96.7% |
| 2Q21 | 3,696 | +29.1% |
| 1Q21 | 4,224 | +28.7% |
| 4Q20 | 1,702 | -44.2% |
| 2Q20 | 2,863 | +2.5% |
| 1Q20 | 3,282 | +28.0% |
| 4Q19 | 3,050 | +23.2% |
| 3Q19 | 3,266 | +23.9% |
| 2Q19 | 2,793 | +19.9% |
| 1Q19 | 2,564 | +5.8% |
| 4Q18 | 2,476 | +5.1% |
| 3Q18 | 2,636 | +10.5% |
| 2Q18 | 2,329 | +7.0% |
| 1Q18 | 2,423 | +8.9% |
| 4Q17 | 2,356 | +12.4% |
| 3Q17 | 2,386 | +8.4% |
| 2Q17 | 2,176 | - |
| 1Q17 | 2,225 | - |
| 4Q16 | 2,096 | - |
| 3Q16 | 2,201 | - |