| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,081 | +27.8% |
| 2Q26 | 3,046 | +29.6% |
| 1Q26 | 2,614 | +12.6% |
| 4Q25 | 3,034 | +26.8% |
| 3Q25 | 2,410 | +15.9% |
| 2Q25 | 2,351 | +19.6% |
| 1Q25 | 2,321 | -65.9% |
| 4Q24 | 2,393 | -74.6% |
| 3Q24 | 2,080 | -63.9% |
| 2Q24 | 1,966 | -67.1% |
| 1Q24 | 6,804 | +18.7% |
| 4Q23 | 9,410 | +29.5% |
| 3Q23 | 5,768 | +7.5% |
| 2Q23 | 5,969 | +13.9% |
| 1Q23 | 5,730 | +34.7% |
| 4Q22 | 7,267 | +51.6% |
| 3Q22 | 5,364 | +14.3% |
| 2Q22 | 5,239 | +26.6% |
| 1Q22 | 4,253 | -25.0% |
| 4Q21 | 4,794 | -7.4% |
| 3Q21 | 4,691 | +14.1% |
| 2Q21 | 4,138 | -13.8% |
| 1Q21 | 5,670 | +25.4% |
| 4Q20 | 5,176 | +2.9% |
| 3Q20 | 4,112 | -6.2% |
| 2Q20 | 4,798 | +23.0% |
| 1Q20 | 4,522 | +12.7% |
| 4Q19 | 5,029 | +7.9% |
| 3Q19 | 4,385 | -2.3% |
| 2Q19 | 3,901 | -14.1% |
| 1Q19 | 4,013 | -6.0% |
| 4Q18 | 4,661 | +18.5% |
| 3Q18 | 4,489 | +22.9% |
| 2Q18 | 4,540 | +14.8% |
| 1Q18 | 4,267 | -0.3% |
| 4Q17 | 3,933 | -4.6% |
| 3Q17 | 3,653 | -21.1% |
| 2Q17 | 3,956 | - |
| 1Q17 | 4,280 | - |
| 4Q16 | 4,122 | - |
| 3Q16 | 4,628 | - |